Altra mont blanc 1

Learn more about the Altra mont blanc 1 female running shoes, including key features, performance, reviews, model updates, and more.

Altra mont blanc 1

Price

$320

Rating

Average

Popularity

Very Popular

The Altra Mont Blanc 1 is a premium trail running shoe designed for long-distance comfort and performance, sitting at the high end of Altra's lineup alongside models like the Lone Peak and Superior, but with added features for ultra-distance races.

Altra
Altra mont blanc
4 colorways

Colorway: Black Green

Widths available: normal

Anthony
Got a question about the Altra mont blanc 1?
AI-powered

We've got access to 1000s of long-form youtube, google and other Fittir user reviews which means we can answer any question about this shoe. Ask anything, and me and my AI assistant will do our best to answer your question.

Or try one of these questions:

How does the cushioning feel?
Is it suitable for wide feet?
What's the durability like?
How does it compare to the previous version?

Summary

The Altra Mont Blanc 1 is a trail running shoe designed for high-performance and long-distance races. Named after the iconic mountain known for its challenging terrain, this shoe is crafted to provide a blend of comfort, durability, and speed on rugged trails. It features a lightweight and breathable upper, a responsive midsole for optimal energy return, and Altra's signature FootShape™ toe box, allowing the toes to relax and spread naturally. The Mont Blanc 1 offers a balanced cushioning platform that positions the heel and forefoot at the same distance from the ground, promoting a natural stride. In Altra's lineup, it slots in as a specialized trail option ideal for trail runners seeking a shoe that can handle extended distances and technical paths, setting itself apart from more general-purpose models like the Lone Peak or Timp. The Mont Blanc 1 is aimed at the more serious trail athlete looking for a top-tier performance shoe for demanding conditions.

Surface

trail

Cushioning

MinLowMediumHighMax(30mm)

Category

ResponsiveBalancedComfort

Breathability

LowMediumHigh(Altra EGO™ MAX upper)

Weight

280g

Heel-to-Toe Drop

0mm0mm14mm

Support

NeutralLightHigh

Width options

normal

Grip

LowMediumHighMax(high density, 3.5mm lugs)

Suitability

___% Match

Based on your running profile and intended use, this shoe is a ___% match. Click the dropdowns in each section to learn more.

Based on your running style and needs

Want to know if the Altra mont blanc 1 is right for you?

Our shoe finder is personalised to your needs, and has been used by thousands of runners across the globe.

Get a personalised recommendation

Pros & Cons

AI-powered

Fittir conducts a detailed analysis of the Altra mont blanc 1 to provide you with a comprehensive overview of the shoes features, pros, and cons based on 68 wear-tester reviews.

Most Mentioned Pros

Most Mentioned Cons

comfort (5)
foam (3)
protection (2)
energy return (2)
cushioning (2)
softness (2)
feel (2)
lightweight (2)
Pros
"The cushioning is highly effective for protecting against impact during runs."
cushioning
impact
softness
"The Mont Blanc features a high cushion that provides great impact protection and comfort during long runs on rugged trails."
cushioning
midsole foam
impact absorption
"The cushioning in these shoes protects the feet on hard surfaces, enhancing overall support."
cushioning
support
"The EgoMAX foam offers substantial underfoot protection against harsh impacts from the trail."
underfoot
impact protection
cushioning
"The shoe has a high cushion stack height that offers great underfoot protection."
stack height
cushion
protection
"The Olympus 5 offers significantly more cushioning than the Mont Blanc, improving protection on longer runs."
cushioning
long distance
protection
"The cushioning system is built to protect against sharp objects on trails, enhancing comfort during rugged runs."
midsole
sharp objects
comfort
"The midsole provides a flexible and responsive feel, enhancing performance."
flexibility
responsiveness
"The shoe effectively absorbs shock from uneven terrain, contributing to comfort."
shock absorption
comfort
"The EGO MAX foam provides a good balance of cushioning and energy return."
midsole
cushioning
energy return
"The shoe provides a good level of comfort and responsiveness, making it suitable for long-distance runs."
long-distance
responsiveness
comfort
"The midsole provides a luxurious feel and good energy return for a responsive experience."
cushioning
lightweight
responsive
"The midsole provides excellent comfort and energy return throughout extensive usage."
comfortable
soft
bouncy
"The midsole is soft, comfortable, and offers good energy return, enhancing the running experience."
bouncy
soft
comfortable
"The Mont Blanc features advanced EGO Max foam for enhanced energy return and comfort."
EGO Max
energy return
comfort
"The new EGO Max foam provides excellent softness, energy return, and stability."
EGO Max
softness
energy return
stability
"The midsole uses Ultra's Ego Max foam for enhanced cushioning and support."
Ego Max foam
cushioning
support
"The Mont Blanc features a luxurious EGO™max midsole that enhances performance with added bounce."
EGO™max
lightweight
luxurious
bounce
"The Mont Blanc's Ego Max foam provides a significant level of cushioning for longer races."
Ego Max foam
cushion
long distance
"The shoe features Ego Max cushioning, which is desirable for a cushioned underfoot experience."
Ego Max
cushioning
underfoot comfort
"The midsole combines soft cushioning with responsiveness, enhancing performance during runs."
EGO Max
midsole
softness
"The Altra EGO Max foam in the midsole provides excellent cushioning and responsiveness."
EGO Max foam
shock absorption
comfort
"The Ego Max midsole offers a remarkable combination of cushioning and responsiveness."
Ego Max
Midsole
Cushioning
"The Mont Blanc provides excellent balance of plush cushioning and responsiveness."
EgoMax
cushion
long runs
"The midsole provides a responsive yet cushioned experience, ideal for trails."
Ego Max
Ego Pro
midsole
"The nitrogen infused ego Pro midsole provides a light and responsive feel, making it ideal for fast runs."
responsive
lightweight
"The cushioning and responsiveness of the shoe provide excellent comfort during long runs."
cushioning
comfortable
long runs
"The shoe offers a phenomenal and bouncy ride."
bouncy ride
midsole
comfort
"The cushioning offers a high stack and responsive bounce, enhancing comfort for long-distance running."
high stack
responsiveness
comfort
"The Ego Max midsole provides excellent cushioning and energy return."
Ego Max
cushioning
energy return
"The midsole provides great bounce and retains energy well, enhancing performance over extended runs."
energy return
midsole
cushioning
"The Ego Max foam in the midsole offers a responsive and bouncy feel during runs."
ego max
responsive
bouncy
"The EGO MAX midsole foam is a significant improvement in cushion technology, providing a blend of comfort and protection."
EGO MAX
protection
advancement
"A high cushioned stack height provides long-lasting comfort on technical trails."
long_distance
comfort
cushioning
"The EGO Max midsole offers excellent cushioning while maintaining responsiveness, enhancing comfort during runs."
cushioning
responsiveness
"The midsole provides excellent cushioning and comfort during runs."
midsole
cushioning
"The cushioning in all three shoes is praised for its comfort during long-distance runs."
cushioning
long-distance
"The shoe provides excellent cushioning that is both soft and responsive underfoot."
cushioning
responsive
comfortable
"The AltraEgo midsole technology provides a high energy return, minimizing fatigue over longer runs."
efficiency
fatigue_reduction
"The Mont Blanc provides a plush underfoot feel with excellent energy return."
plush
energy return
comfort
"The cushioning is plush and comfortable, making long runs enjoyable."
cushioning
long distance
comfort
"The Ego Max midsole offers a bouncy feel without sacrificing ground feel."
midsole
comfort
bounce
"The cushioning underfoot is exceptional, making it one of the best zero-drop experiences."
cushioning
underfoot experience
zero-drop
"The shoe provides excellent cushioning thanks to the ultra ego max midsole."
cushioning
comfort
performance
"The Egomax midsole provides a plush and responsive ride, ideal for energetic runs."
elevation
responsive
bounce
soft
"The midsole cushioning is fantastic for long-distance running and maintains a good level of comfort."
cushioning
long distance
comfort
"The midsole provides a great combination of soft cushioning and bounce, making it enjoyable for long runs."
cushioning
bounce
long run comfort
"The midsole material, Ego Pro, provides excellent cushioning and responsiveness during runs."
Ego Pro
cushioning
responsiveness
"The Mont Blanc features a new midsole compound called Ego Max, providing excellent cushioning while maintaining energy return."
Ego Max
cushioning
energy return
"The Ego Max foam provides impressive underfoot cushioning and comfort."
Ego Max
cushioning
comfort
"Both shoes are made with the new Ego Max midsole foam, providing good energy return."
Ego Max foam
energy return
"The midsole provides a good balance of cushioning and responsiveness."
cushioning
responsiveness
Altra EGO PRO
"The ultra mont blanc offers a great balance of lightweight design and cushioning."
lightweight
cushioning
design
"The cushioning from the Ergo Max midsole ensures a comfortable ride while maintaining a good balance of responsiveness."
midsole
cushioning
balance
"The shoe's lightweight design does not compromise its ability to deliver a good level of cushioning over long distances."
lightweight
cushion
long distance
"The shoe feels lightweight at 9.6 ounces, contributing to a comfortable run."
weight
cushion
"The Altra Mont Blanc Carbon provides a nice balance of softness and protection."
softness
cushioning
ground contact
protection
"The shoe has a good stack height, providing ample cushioning for long runs."
cushioning
stack_height
support
"The shoe has a good stack height for long-distance racing."
cushion
stack_height
long_distance
"The Olympus 5's midsole absorbs impacts effectively, enhancing the comfort and support on rough terrain."
midsole
impact protection
comfort
"The shoes provide excellent cushioning suitable for long distances."
long distance
cushioning
comfort
"The midsole foam provides a comfortable cushioning experience over long distances, reducing fatigue."
Ultra Ego Pro
long distance
cushioning
"The overall cushioning of the shoe is satisfactory, allowing for comfortable landings."
cushioning
comfort
support
"The shoe features a good stack height that offers cushioning for long-distance runs while ensuring agility."
cushion
stability
agility
"There's an increase in stack height which contributes to better cushioning and performance."
stack height
cushioning
performance
"The heel stack height provides a substantial cushioning experience."
cushion
stack height
zero drop
"The shoe's cushioning is well-suited for long-distance runs, providing comfort and support during extended activity."
long_runs
supportive
comfortable
"There is good cushioning and bounce provided by the midsole, making for a pleasant ride."
midsole
cushioning
bounce
"The midsole offers a good combination of cushioning and responsiveness."
carbon plate
energy return
"The shoe offers premium cushioning for enhanced comfort during runs."
cushioning
comfort
"The midsole provides excellent bounce and energy return for an invigorating run."
bounce
midsole
"The heel cushioning is substantial, adding to the overall comfort during longer runs."
cushioning
comfort
"The midsole offers good cushioning while maintaining some firmness for trail runs."
cushioned
supportive
trail
Cons
"The shoe feels marshmallow-like when standing, which might deter those looking for more ground feel."
too soft
ground feel
"The shoe's plush feel might not be suitable for those who prefer firmer support while running."
softness
response
momentum
"The midsole foam loses its bounce over time, affecting overall performance."
EgoMax
performance
bounce
"The shoe lacks sufficient ground feel due to the high stack height."
stack height
ground feel
trail
"The midsole feels less bouncy, impacting the overall ride quality."
responsiveness
ride quality
bounce
"The shoe offers very little protection for technical trails."
protection
sharp rocks
technical trails
"The shoe lacks sufficient cushioning and protection against sharp rocks and terrain."
cushion deficiency
sharp rocks
midsole protection
"The midsole starts to lose bounce and comfort after around 150 miles."
midsole
bounce
150 miles
"The midsole foam does not feel very 'super' at slower paces, which may be disappointing for some runners."
midsole foam
slow pace
underperformance
"The shoe's rigidity can make it feel somewhat stiff when lifting the foot."
solid
stiff
lifting
"The shoe's stack height is relatively low, which may not provide enough cushioning compared to other options."
cushioning
comfort
"The cushioning may lead to joint fatigue after long runs."
joint fatigue
leg soreness
"The cushioning felt too firm and didn't break in after several runs."
cushioning
foam
breaking in
"The midsole can feel flat after long-distance runs, impacting comfort."
midsole
energy return
long-distance performance
"The energy return of the shoe becomes uncomfortable over long distances, especially after 7 to 10 miles."
long distance
comfort
impact
"The cushioning may not be enough for heavier runners or long distances."
cushioning
Max foam
"Some runners might feel the need for more cushioning over long distances."
cushioning
long distances
"The midsole, although comfortable, detracts from the natural running experience."
midsole
natural experience
different feel
"The shoe lacks a more responsive feel and bounce compared to similar models."
lack of responsiveness
not bouncy
"The shoe may not provide adequate cushioning for very long runs."
cushioning
trail
versatility

breathability (14)
tongue (6)
padding (6)
overall (4)
support (3)
protection (3)
material (3)
upper (2)
Pros
"The shoe features a lightweight upper that enhances comfort and reduces fatigue during long runs."
lightweight
breathability
"The shoe has a lightweight construction that maintains comfort without feeling heavy."
lightweight
stack height
comfort
"These shoes feel light and comfortable on the foot."
lightweight
comfort
midsole
"The upper of the shoe is thinner which contributes to a lighter feel and greater agility."
thin
agility
flexibility
"The shoe gives a lighter sensation on the feet, enhancing comfort during runs."
lightweight
comfort
sensation
"The Mont Blanc's design features a wide toe box, promoting a natural foot splay which is beneficial for comfort and stability."
wide toe box
natural splay
comfort
"The shoe's design promotes great rock protection with balanced cushioning."
rock protection
forefoot energy return
balanced cushioning
"The cushioning around the ankle area prevents blistering and discomfort during runs."
ankle comfort
blister prevention
"The upper design minimizes unnecessary padding for weight reduction and drainage."
minimal material
drainage
lightweight
"The front part of the upper is among the most comfortable featured in running shoes."
upper comfort
comfort
"The engineered mesh upper provides a balance of durability and pliability, aiding comfort."
mesh
durable
pliable
"The upper material is lightweight and designed for proper ventilation while retaining durability."
ventilation
lightweight
durable
"The Mont Blanc boa has a stretchy, comfortable upper that feels like a slipper, enhancing the overall running experience."
stretchy
slipper-like
upper comfort
"The shoe features a very soft and pliable upper material, enhancing comfort during runs."
soft
pliable
comfortable
"The upper of the shoe is reported to be plush, contributing to overall comfort during runs."
plush
premium
comfort
"The shoe features a lightweight and breathable upper that prevents moisture retention."
breathability
lightweight
dirt protection
"The Mont Blanc BOA features a soft and breathable upper that enhances comfort during runs."
soft
breathable
stretch
"Overall, the shoe demonstrates a high level of comfort during runs."
comfort
ease
"These shoes offer exceptional comfort for long-distance hiking and trail running."
comfort
hiking
trail running
"The Mont Blanc blends comfort, cushioning, traction and lightweight design."
comfort
cushioning
traction
lightweight
"The shoe feels comfortable overall, making it a pleasure to wear for long runs."
comfort
long runs
"The lightweight design of the upper makes the shoe breathable, enhancing comfort during runs."
breathability
lightweight
upper materials
"The upper material is highly comfortable and breathable, contributing to overall comfort during runs."
breathable
comfortable
lightweight
"The materials used in the shoe are breathable, contributing to comfort during runs."
breathable material
ventilation
"Runners appreciate the airy and breathable upper, adding to the overall comfort for long runs."
mesh
comfort
air circulation
"The breathable mesh upper provides excellent ventilation, keeping feet cool during long runs."
ventilation
lightweight
comfort
"The lightweight upper contributes to comfort and breathability, enhancing the overall running experience."
lightweight
secure fit
breathability
"The upper of the shoe is made of a breathable and innovative split mesh material."
upper
mesh
breathable
"The shoe features a lightweight and breathable upper for enhanced comfort."
lightweight
breathable
protection
"The Hoka Speed Goat 5 has a soft, breathable upper made with recycled materials, which adds to its comfort."
soft upper
recycled materials
breathable
"The lightweight breathable mesh upper contributes to overall comfort and shoe performance."
lightweight
breathable
"The upper is lightweight, breathable, and well-padded, providing great comfort."
lightweight
breathable
comfortable
"The upper material is breathable and helps regulate temperature."
cooling
mesh
upper
"The upper mesh allows for breathability while also providing a snug feel without being confining."
upper mesh
toe splay
comfortable
"The shoes have great breathability due to a thin upper material, enhancing comfort during use."
breathable
upper material
"The fit maintains a minimalistic feel that avoids unnecessary pressure on the foot."
comfort
minimalistic
no rubbing
"The minimal upper design allows for a better feel during races without excess weight."
minimal weight
upper design
comfort
"The shoe allows for natural foot movement with its zero-drop design."
zero-drop
foot movement
comfort
"The upper is designed with a slipper-like fit, enhancing comfort."
upper design
comfort
slipper-like
"Despite some flaws, the Ultra Mont Blanc shines in comfort on less technical trails, making it enjoyable for certain runs."
comfort
trail running
"The upper has a sock-like feel, which enhances comfort and fit."
upper
comfort
fit
"The materials used in the upper provide a soft and plush internal feel, enhancing comfort during runs."
upper
fabric
plush
"The new shoe is noted to be 14% softer than its predecessor, enhancing comfort."
softness
comfort
"The materials used in the shoe's tongue are soft, adding to overall comfort."
soft materials
comfort
"The forefoot area is very comfortable with plenty of room for toes."
comfort
breathable
stretchy
"The design of the shoe allows for adjustments during runs, aiding comfort."
comfort
easy_adjustment
mid_run
"The Mont Blanc boa provides excellent ground feel, allowing for a close connection with the terrain."
midsole
terrain connection
comfortable
"The tongue of the shoe is designed to minimize pressure on the foot."
tongue design
gore-tex
"The shoe offers a good fit and adaptable comfort after break-in."
comfortable
molding
"The additional padding around the collar enhances comfort and fit around the ankle."
padding
ankle support
"The shoe remains comfortable enough for extended use on trails."
endurance
softness
"The shoe features a well-padded tongue for extra comfort."
tongue
comfort
"The shoes are overall very comfortable for long distances, suitable for extended running sessions."
long distances
comfortable
"The shoe features a lightweight design, making it ideal for running activities."
lightweight
design
"The design facilitates comfort even at longer distances, allowing a good balance between softness and support."
comfort
support
long distances
"The shoe maintains a balance between security and comfort, allowing for freedom of movement."
secure
freedom
comfort
"The shoes are highly comfortable, making them suitable for various runs including trails and casual use."
lightweight
breathable
comfortable
"The anatomical toe box provides ample room for the toes, enhancing comfort during runs."
anatomical
comfort
space
"The Altra Mont Blanc Carbon shoes provide exceptional comfort right from the start without requiring a break-in period."
comfort
break-in
ease
Cons
"The heel yoke material can rub against the Achilles area without socks, causing chafing."
chafing
heel yoke
"The shoes caused painful rubbing on the arch of the foot, resulting in an injury during long runs."
injury
pain
arch
"The harshness of the tongue can cause discomfort when tightened."
tongue discomfort
tightening
pain
"The tongue of the shoe is too short and lacks comfort, often getting jammed inside the shoe during runs."
comfort
design
shortness
"Pain can occur from tightening the tongue of the shoe due to its thin construction."
tongue
pain
thin construction
"There is a lack of padding on the tongue, which can lead to discomfort."
padding
discomfort
previous issues
"The shoe's tongue is made of a thin material which detracts from comfort."
tongue
thin material
comfort
"The upper of the Montblanc has a short tongue which can impact comfort and functionality."
tongue
short
comfort issue
"The pain from the lacing system detracts significantly from the overall comfort."
pain
tightness
discomfort
"The tongue of the shoe is thin and causes discomfort when tightened."
thin
discomfort
"The shoe lacks a significant amount of upper padding, particularly in the heel collar, which may lead to comfort issues."
upper padding
heel collar
"The tongue's minimal padding causes discomfort when the laces are pulled tightly."
tongue pressure
discomfort
padding
"Minimal padding around the ankle leads to discomfort during long use."
padding
discomfort
lightweight
"Limited padding leads to discomfort in the heel area."
comfort
heel
padding
"The shoe lacks sufficient padding in the tongue, potentially causing discomfort during longer runs."
padding
tongue
discomfort
"There is a lack of structure and padding in the heel and ankle area."
lack of structure
soft heel
comfort issues
"The shoe lacks a robust toe bumper for adequate protection on steep trails."
toe bumper
protection
technical terrain
"The shoelaces can cause discomfort due to their shape and design, affecting overall comfort."
lace design
comfort
discomfort
"Laces provided with the shoe may cause discomfort across the midfoot."
laces
pain
"The shoe's upper, although innovative, lacks the necessary structure for long-distance comfort."
structure
comfort
design
"The uppers of some models are uncomfortable due to limited stretch."
comfort
stretch
"Foot protection is inadequate, leaving toes vulnerable on technical terrain."
protection
vulnerability
toe cap
"The shoes required a breaking in period, indicating that initial comfort was lacking."
comfort
breaking in
stiffness
"Despite its light upper, customers may find it lacking in overall protection."
protection
lightweight
material
"Removable insoles are highlighted, suggesting potential inconsistency or discomfort for users who rely on insoles for support."
removable insoles
support
"The shoe's upper may lack sufficient support for some runners."
upper
support
weight
"Potential discomfort could occur with longer runs, as it is still under evaluation."
comfort
evaluation
"The shoe feels overly stiff, impacting comfort during runs."
stiffness
run comfort
"The shoe lacks adequate protection around the toe box, causing concern during rocky trails."
toe box
safety
concern
"The toe cap is not very protective and may result in discomfort when kicking obstacles."
toe cap
protection
discomfort
"There is insufficient underfoot protection, which may lead to discomfort during runs."
protection
comfort
pain
"La plantilla ofrece una sensación de confort, pero puede no ser suficiente para todos los corredores."
comfort
cushioning
"The additional overlays at the front could affect comfort for some users."
overlays
comfort issue
"The upper material caused some chafing issues around the arch."
chafing
upper material
"There is noticeable pressure on the outside of the foot when wearing the shoes."
midfoot
tightness
"The shoe caused pain that may have led to a foot injury during use."
injury
discomfort
long-distance
"A pressure point created a permanent mound on the toe, indicating poor fit or design."
pressure points
toe issues
injury
"The shoe may not be suitable for everyday use due to its performance-focused design."
everyday
performance
overkill
"The upper materials felt stiff and uncomfortable against the foot."
stiffness
laces
"Some materials used, particularly around the heel, feel unnecessarily bulky."
bulky
piping
comfort
"The material is too stretchy and thin, leaving feet susceptible to discomfort on technical terrain."
material
stretch
terrain
"The initial stiffness of the shoe may not appeal to all runners."
initial stiffness
break-in period
"The tongue of the shoe is excessively short, which affects comfort."
tonque
comfort
adjustability
"The upper mesh retains moisture, affecting comfort."
moisture retention
sock soaking
"The overall construction appears to be more performance-oriented rather than comfort-oriented."
lightweight
performance
"The comfort level of the shoe is average and doesn't standout compared to other trail shoes."
average comfort
not notable
"The zero drop may not be suitable for all runners, particularly those accustomed to standard drop shoes."
comfort
drop
natural_feel
"The Tim 4’s forefoot feels firmer and thinner compared to the Montblanc, which may impact comfort on longer runs."
forefoot
firm
thin

outsole (7)
longevity (4)
weight (3)
upper (3)
lifespan (3)
protection (3)
midsole (2)
lightweight (2)
Pros
"The shoe provides solid durability, with materials that withstand rough terrains without significant wear."
durable materials
long-lasting
rough terrain
"The shoe has good durability after initial use, showing no signs of wear."
no wear
reliable
"The Mont Blanc's design and high-quality materials contribute to its durability and impressive performance."
design
materials
performance
"The shoe has an admirable weight, making it competitive against similar models."
weight
competitive
"The overall weight remains competitive despite the addition of the Boa system."
lightweight
durability
performance
"The thinner vibram rubber used in the sole helps to reduce overall weight while preserving grip."
durability
weight
"The durability of these shoes is noteworthy, likely outlasting other models in Altra's range."
durability
trail running
"The Ego Max foam maintains its out-of-the-box sensation longer than other racing shoe foams."
Ego Max
Durability
Race
"The shoe shows good durability even after extended use."
stitching
wear resistance
"The original Mont Blanc shoes provide excellent longevity, allowing for extended mileage."
mileage
longevity
wear
"These shoes provide good protection for the front of the foot, thanks to their toe guard."
toe protection
durability
"The durability of the Vibram Litebase outsole is commendable after extensive use."
Vibram Litebase
durability
outsole
"The outsole features Vibram light base technology, which provides flexibility and comfort while reducing weight."
Vibram
light weight
flexibility
"The outsole, made from Vibram material, is durable and handles various terrains well."
Vibram
durable
terrain
"The outsole performs well during training, providing confidence in multiple conditions."
outsole
durability
"The EgoMax midsole retains bounce and energy after significant mileage."
EgoMax
mileage
energy return
"The toe bumper effectively protects against rocks and roots while running."
toe bumper
rock protection
durability
"Comfortable ride even after significant mileage, showing good durability of the midsole."
durability
comfortable
mileage
"The shoe remains intact despite concerns over durability, indicating good durability."
upper
durability
"The shoe maintains a lightweight profile, enhancing comfort during long runs."
lightweight
comfortable
durability
"The shoe's lightweight construction contributes positively to performance."
performance
endurance
running
"The shoes were successfully used for a significant distance in a challenging terrain."
durability
trail
performance
"The materials and stitching used in the shoe appear to be durable, adding to its longevity."
durability
stitching
"The updated Ego Max midsole provides durable cushioning for long distances, essential for trail runners."
durability
cushioning
"The shoe demonstrates impressive durability, especially in the upper."
long-lasting
quality
stitching
"The upper material has survived significant wear without snags or tears."
resilient
quality
"The shoe offers a breathable upper that ensures durability on trails."
breathability
durability
trail mileage
"Water drainage features are well designed, effectively removing water during runs through wet conditions."
water drainage
mesh upper
"The shoes have surpassed expectations in terms of mileage for prior versions."
mileage
previous models
performance
Cons
"The shoes are not suitable for frequent road running due to the risk of wearing out the front studs."
road running
durability
"The lugs are small, which provides less durability in terms of trail traction over time."
traction
wear
"Concerns about the durability of the BOA system and PerformFit Wrap remain, especially regarding potential mechanical failures."
durability
mechanical issues
long-term concerns
"The upper material gets dirty easily and shows wear and tear despite being durable against abrasions."
white color
dirt
appearance
"Noticeable wear and tear on the outsole after 320 km may be a concern for durability."
wear
tear
outsole
"The separation of the outsole into strips may lead to premature wear."
outsole
wear
tearing
"The durability of the Vibram outsole is questionable, with visible wear after short use."
Vibram
durability concerns
"The outsole durability is not satisfactory and wears down quickly."
vibram
outsole
wear
"The overall durability concerning the outsole is in question."
outsole
durability
wear
"The outsole of the Tim 4 may wear down quicker due to the softer rubber used in certain areas, which affects durability."
wear
soft rubber
durability concern
"The outsole, while using a good material, is still less durable than expected due to its Litebase version."
durabilityconcerns
litebase
Vibram
"The laces are thin, which could lead to durability issues during strenuous use or may not provide enough tension when tightening."
lace durability
stability issue
"There is no rock plate in the shoe, which is unexpected for trail running shoes."
protection
trail_terrain
"There is a lack of long-term durability data available for these new shoes, causing uncertainty about their lifespan."
durability
uncertainty
"The shoe might not be durable enough for regular, everyday use as it's primarily designed for racing."
mileage
racing
"The shoes did not perform well in terms of longevity, causing concern over their durability."
durability
long term
wear and tear
"The shoe's upper may not withstand long-distance use effectively."
lightweight
durability
long-distance
"There are concerns about the durability of the upper material despite its breathability."
upper material
durability
breathability
"The upper material of the shoes failed prematurely."
hole
rupture
failure
"The materials are thin, particularly over the toe area, affecting durability."
material
thinness
risk
"Some construction issues exist, particularly with the toe-cap which is starting to come unglued."
construction
glue
toe-cap
"The overall build quality is not up to par with expectations for a premium priced shoe."
seam splitting
glue separation
premium
"The review does not address the shoe's durability over long-term use."
durability
testing
"The midsole of the Olympus may flatten out prematurely, affecting its longevity."
midsole flattening
durability concerns
lifespan
"The exposed midsole is soft and may not last on rough terrain over time."
softness
exposure
wear
"The shoe's interior is coming loose after minimal usage."
wear
damage
fabric
"La falta de protecciones limita su uso en terrenos agresivos."
protection
terrain
"Toe protection is inadequate for aggressive rocky terrains."
toe protection
rocky terrain
"The upper lacks protective overlays for rocky and technical trails."
upper
overlays
technical trails
"The durability of the shoe may be questionable given the common issues with racing shoes."
durability
wear
tear
"Durability concerns persist with this model, which is a common issue across the Ultra brand."
durability
longevity
concern
"The shoe may not be as durable as some other models."
durability
comparison
muddy conditions
"The shoes did not last as long as previous pairs."
mileage
wear
disappointment
"After minimal use, the insole experienced delamination issues."
delamination
material quality
"The upper material feels thinner and lacks significant overlays."
upper
thinness
overlay
"The thin mesh material may not withstand wear and could rip easily."
rip risk
mesh upper
"The upper mesh is fragile and tears easily."
fragility
tearing
material quality
"The soft foam might compress quickly, leading to decreased longevity."
compression
longevity
"Potential durability concerns for long-distance runners were not fully addressed in the review."
durability
long distance
"The thin upper material can raise concerns about durability, as it might snag or tear easily."
durability
thin material
concern
"There is virtually no protection in the toe area, which could be a concern in more technical runs."
protection
durability
toe area
"There was an expectation of changes in durability that have not occurred yet, but it's still early days."
durability
early assessment
good signs
"Overall build quality is decent, but expectations for durability are low due to exposed foam."
build
quality
life expectancy

lightweight (9)
weight (4)
responsiveness (3)
ride (2)
propulsion (2)
energy return (2)
flexibility (2)
versatility (2)
Pros
"The midsole's bounce enhances the running experience, making it feel energetic and lively."
bounce
energetic
performance
"The shoe has a responsive feel despite its high stack height."
energy return
responsive
speed
"The midsole's bouncy and responsive nature aids in maintaining pace during runs."
energy return
pace
trail running
"The shoe is designed for responsiveness, ideal for runnable trails."
lightweight
speed
trail
"The shoe feels good for various running conditions, whether long or short distances."
long distance
short distance
technical terrain
"The shoe is designed with a 30mm stack height for improved performance in speed situations."
stack height
speed
performance
"The lightweight design allows for faster running on trails compared to bulkier alternatives."
lightweight
performance
speed
"The shoe's design allows for a good pace on the latter parts of the race, which showcases its performance."
performance
race
"The shoe facilitated a faster running pace, contributing to a personal record in a marathon."
fast pace
marathon
"The shoe feels fast and light, especially on shorter runs."
lightweight
fast
"The shoe exhibits excellent performance characteristics on trails, allowing for faster running."
performance
speed
"The Altra Mont Blanc Carbon is impressively fast for trail running."
fast
trail
racing
"The flexible carbon plate enhances speed while accommodating natural foot movement."
carbon plate
speed
flexibility
"The combination of lightweight materials and design contributes to an overall quick feel when wearing the shoe."
race shoe
performance
quick feel
"The Altra Mont Blanc shoes are extremely lightweight which enhances speed and agility on trails."
speed
agility
trail
lightweight
"The shoes are lightweight and provide a nimble feeling while running."
lightweight
agility
performance
"The shoe is lightweight, making it suitable for race environments where speed is desired."
race-ready
speed
"They are lightweight, making them ideal for speed and performance during runs."
lightweight
speed
high tempo
"The shoe is designed to be lightweight, enhancing speed and performance for racing."
speed
nimble
performance
"The shoe is lightweight, making it feel almost like a road shoe on both trails and pavement."
light
responsive
versatile
"The Autumn Mont Blanc Boa shoes provide a lightweight feel, enhancing performance during long runs."
lightweight
long distance
"The lightweight construction of the shoe makes it ideal for racing."
lightweight
racing
"The Altra Mont Blanc provides a great combination of energy return and stability."
EGO Max
bounce
energy return
"These shoes are lightweight, which lessens fatigue during long hikes."
lightweight
performance
hiking
"The shoe has a lightweight design which is beneficial for racing."
lightweight
race
performance
"The shoe has a lighter weight compared to the Olympus, enhancing speed."
lightweight
speed
trail
comparable
"The shoe's weight is noted to be very light, making it suitable for racing."
lightweight
racing
performance
"The shoes were light and did not present grip issues during use."
lightweight
grip
performance
"The shoe maintains a lightweight design that is ideal for racing environments."
lightweight
race
speed
"The Mont Blanc offers a pleasant and lively ride due to the impressive energy return from the midsole."
energy return
lively ride
comfort
"The Montblanc has a softer and more energetic ride, making it versatile for different terrains."
energetic
soft ride
versatility
"The shoe features a unique combination of lightweight and agility, ideal for trail racing."
lightweight
agility
trail running
"The shoe's design enables a confident performance on moderate trails without major issues."
Trail Running
Performance
"The overall synergy of the shoe improves the runner's experience on varied terrains."
Synergy
Traction
Bouncy
"The midsole and outsole combination excels on technical trails."
technical trails
midsole
outsole
"The shoe features a pronounced toe-rocker for improved efficiency."
toe-rocker
forward propulsion
stride efficiency
"The Carbitex plate enhances propulsion, providing a quick feeling underfoot for speed."
Carbitex
plate
propulsive
"The Vapor Carbon 2 features a full-length carbon plate, enhancing performance and propulsion."
carbon plate
efficient
performance
"The shoe is enjoyable for uptempo runs, contributing to a fast-feeling experience."
fast
nimble
enjoyable
"The shoe facilitates a better experience for runners looking for a nimble alternative to the heavier Olympus, thanks to its lighter structure."
light
nimble
"There is a good energy return from the midsole, enhancing performance over longer distances."
energy
performance
long distance
"Despite its weight, the shoe shows decent pacing and energy return, especially uphill."
uplift
energy
"With a carbon plate integrated within the midsole, the shoe delivers good energy return and speed."
carbon plate
energy return
snap
"The shoe features a responsive midsole that provides good energy return, particularly on flat terrain and for downhill running."
energy return
responsive
"The shoe is effective on technical terrain, making it a good choice for climbing trails."
technical trails
climbing
performance
"The Mont Blanc Boa features a soft and responsive midsole that enhances performance."
responsive
performance
soft
fast
"The Ultra Mont Blanc Carbon is designed to excel in ultramarathon distances, providing a good experience during long runs."
ultramarathon
long runs
versatile
"The shoe features a flexible Carbotex plate that enhances performance when picking up pace."
Carbotex
speed
flexibility
"The shoe is versatile and can adapt to different speeds, making it suitable for various runs."
varied speeds
trail
multi-function
"The shoe is effective for various trail activities, from shorter runs to long-distance racing."
trail running
short runs
long distances
"The shoe performs well as a transitional shoe between trail and road surfaces, making it versatile for various runners."
transitional
multi-surface
"The shoe is versatile, transitioning well from a trail running shoe to a road shoe after some wear."
versatile
trail-to-road
adaptability
"The shoe offers a versatile performance suitable for both technical and softer trails."
trail
technical
cushioning
"The shoe performs well in various conditions, providing versatility."
versatile
multi-condition
adaptive
"The shoe provides a more natural rolling motion when running compared to other models."
natural
fluidity
roll
"The shoe handles well over long distances, making it suitable for marathon runs."
marathon
endurance
performance
"The Ultra Mont Blanc Carbon is designed specifically as a performance race day shoe."
performance
high cushion
trail
"The shoes maintain a good level of performance over considerable distances, proving reliable during races."
reliable
long distance
race performance
"The Trail Fly uses innovative G-Fly foam that is firm yet offers good stability on technical terrain."
G-Fly foam
technical terrain
"The shoe's design integrates technology from road shoes to the trail, improving performance for ultramarathon distances."
technology
ultramarathon
"The extra balance provided by the forefoot rocker helps in saving energy during runs."
forefoot rocker
energy saving
"The shoe allows for quick transitions during stops, which is beneficial for long races."
quick stops
efficient
convenience
"The shoe offers a good bounce while running on trails."
bounce
trail
running
"The Ultra Mont Blanc shoes have been a reliable choice over time, creating trust in their performance."
reliability
performance
brand loyalty
Cons
"The shoe performs best on dry trails, which limits its versatility in varied conditions."
trail
road
performance
"The shoe may not be as versatile for those who need performance on both trails and roads due to its design."
road
trail
design
"During the break-in period, the ride feels stiff and muted, especially on roads."
ride stiffness
break-in
"The Montblanc’s ride may feel less stable for some due to its softer foam compared to Tim 4."
soft foam
stability
ride
"The shoe has a rigid profile that lacks adequate flex, limiting its performance."
rigidity
flexibility
"The flexibility of the carbon plate can lead to reduced rebound effect compared to stiffer options."
carbon plate
rebound
flexibility
"Running on corners can be uncomfortable, suggesting inadequate grip or responsiveness during turns."
cornering
traction issues
"There is a lack of synergy between the upper and midsole components, affecting overall performance."
functionality
performance
components
"The Carbitex plate feels less effective and similar to a rock plate at slower paces."
carbon plate
plate performance
"The shoe may not be aggressive enough for all runners looking for a faster response."
aggressiveness
performance
"There were no specific complaints mentioned about the shoe's performance after initial impressions."
performance
long distance
testing
"The shoe has increased weight due to the new features, which may affect performance."
heaviness
performance
speed
"The Trail Fly is considered heavy, impacting performance negatively on runs."
weight
performance
responsive
"The shoe felt heavy and unresponsive during runs."
heavy
unresponsive
"The weight of the shoe is on the heavier side for a racing shoe, impacting its performance."
heavy
performance
"The runner felt limited in speed due to the shoe's performance capabilities in a technical race."
performance
recreational
technicality
"The shoe was not suitable for the technical terrain, which limited running speed."
technical terrain
speed
performance
"Sharp objects can penetrate the midsole, causing discomfort when running on rough terrain."
sharp rocks
pain
midsole
"The outsole does not absorb impact on rocky terrain, leading to foot fatigue."
foot fatigue
rocky terrain
"The price of the shoe seems high for its performance and durability."
price
performance
"While the shoe provides speed benefits, the trade-offs in comfort and fit raise concerns about its practicality for everyday runners."
performance vs price
alternative options
value proposition
"There are concerns about whether the shoe will provide a solid performance due to its stripped-back design."
traction
performance
design
"The shoe might be too specialized for those who do not participate in races frequently."
specialization
race_day
limited_use
"The shoe did not offer a smooth transition while running."
transition
smoothness
"The shoe may become less effective for trails after extensive use."
performance
trail
road
"The shoe has a slightly unnatural feel due to the 30mm stack height."
stack height
unnatural feel
joyful ride
"There is a trade-off between energy return and ground feel, making the shoe feel less natural compared to others."
energy return
ground feel
different ride
"The shoe does not provide the same energy return as other carbon road shoes, particularly during downhill running."
downhill
carbon
road
energy
"Performance on downhill terrain can be affected by the design of the upper."
downhill
performance
forefoot
"The shoe is too soft and might not perform well for sprint races or high-intensity activities."
sprint
intensity
"The shoe may not be ideal for shorter trail races, as they are designed for longer distances."
distance
trail
ultra
"The shoe's cushioning may not be sufficient for serious interval training runs."
intervals
performance
"The shoe might not be suitable for runners seeking a traditional carbon-plated experience due to its unique flexibility."
flexibility
carbon plate
experience

heel (25)
laces (13)
width (9)
lockdown (7)
toe box (6)
toe_box (4)
adjustment (4)
customization (3)
Pros
"The shoe's design allows for a roomy and comfortable fit around the toe box."
toe box
comfort
"The shoe's design allows for a comfortable fit and room for toe splay."
fit
comfort
toe room
"The toe box design offers tremendous space and secure hold."
toe box
fit
hold
"The wide toe box is an excellent feature, providing ample space for foot expansion especially during hikes."
wide fit
comfort
"The shoe offers a roomy toe box which is beneficial for foot swelling during long runs."
toe box
roomy
swelling
"The shoe maintains a roomy fit around the toe box, beneficial for longer runs."
fit
comfort
roomy
"The shoe's fit offers a spacious toe box that caters to various foot shapes."
standard fit
wide
comfort
"The toe box offers ample space for comfort during long runs."
spacious
anatomical
comfort
"The shoe has a foot-shaped toe box that accommodates the natural shape of the feet."
foot shape
comfort
fit
"The shoes have a wide toe box, providing good comfort for runners with wider feet."
wide fit
comfort
toe space
"The shoe provides a roomy toe box, accommodating various foot shapes comfortably."
roomy
comfort
toe box
"The toe box is spacious and comfortable, accommodating various foot shapes."
spacious
comfortable
fit
"The Timb4 has a more secure toe box fit compared to the Montblanc."
secure
toe box
"The BOA Fit System offers customizable fit adjustments."
BOA Fit System
adjustability
custom fit
"The flexibility of the lacing system allows for customized fit, accommodating different foot shapes."
lacing system
custom fit
"The BOA lacing system allows for a customizable fit, enhancing comfort and stability for different foot shapes."
BOA
fit
comfort
"The BOA lacing system allows for precise and easy adjustments, enhancing the fit during runs or hikes."
BOA system
quick adjustments
personalized fit
"The dual BOA dials allow for a customizable and secure fit, enhancing overall performance."
BOA system
customizable
performance enhancement
"The Altra Mont Blanc BOA features a dual-dial BOA Fit System for personalized fit adjustments."
BOA Fit System
micro-adjustments
personalized fit
"The shoe allows for a personalized fit with its stretchy upper and adjustable lacing system."
stretchy upper
customizable fit
secure lacing
"The adjustable fit system enhances comfort and security during technical runs."
fit
adjustability
"They feature an effective dial system for easy adjustments, making them suitable for long races."
quick adjustment
fit
long race
"The shoe's FOOTSHAPE design allows for a comfortable toe spread while maintaining a racing feel."
FOOTSHAPE
toe space
racy feel
"The fit of the Mont Blanc is especially accommodating for runners with wider feet."
foot shape
secure fit
snugness
"The shoe's medium-wide toe box provides adequate space for comfort during long runs."
toe box
width
spacious
"The Lone Peak 6 offers an ultra-wide fit which provides ample space for the feet."
wide fit
toe box
splay out
"The shoe accommodates different foot widths without causing discomfort or circulation issues."
wide
comfortable
"Despite issues with heel lockdown, the shoe fits true to size, making it easy to select the correct sizing."
true to size
fitting
length
"The shoe's upper provides excellent breathability while remaining resistant to rough terrain."
breathable
lightweight
trail-resistance
"Montblanc provides excellent ventilation thanks to its well-structured mesh upper."
ventilation
mesh upper
"The shoe has a roomy toe box which accommodates different foot shapes."
toe box
fit
wide foot
"Removing the insole can provide additional space for runners needing more volume."
insoles
extra volume
adaptable fit
"The pulley lacing system allows for customized fit and comfort, improving the overall experience."
pulley lacing
fit
comfort
"The Boa lacing system offers a secure and customizable fit."
customizable
secure
boa_system
"The Mont Blanc boa shoe features a new lacing system that enhances fit."
Boa system
adjustability
fit enhancement
"The innovative BOA lacing system enables a precise and secure fit."
BOA system
fit
adjustability
"The BOA lacing system allows for quick and easy adjustments on the fly."
BOA
adjustable
quick
"The shoe features a secure lacing system that enhances comfort during runs."
secure
comfort
rocky scrambles
"The shoes provide a precise fit that improves stability on rocky and uneven terrain."
stability
fit
confidence
"The shoe's upper provides a secure and accommodating fit around the forefoot."
secure
accommodating
race-ready
"The dual BOA Fit System enhances the shoe's performance by providing a more secure fit."
BOA
Fit System
Performance
"The fit feels great, with a wide toe box allowing the foot to splay."
fit
toe box
comfort
"The toe box design allows ample space and wiggle room, preventing constriction during runs."
toe box
fit
foot shape
"It fits true to size and has a wide toe box for better comfort during long runs."
true_to_size
wide_fit
comfort
"The shoe has a roomier toe box design that allows for better foot movement."
toe space
fit
comfortable
"The foot shape of the shoe accommodates a variety of foot widths well."
fit
comfort
design
"The generous pull tab makes it easier to take the shoe on and off."
pull tab
ease of use
"The upper material provides significant lockdown and secure feel around the midfoot."
lockdown
secure
fit
"The fit in the midfoot is described as perfect, offering adequate space without being overly wide."
fit
midfoot comfort
"The new laces improved the shoe's lockdown and comfort significantly."
laces
lockdown
comfort
"The shoe fits well and provides a sense of forgetfulness while running."
fit
comfort
"The Mont Blanc offers a comfortable fit that accommodates various foot shapes and sizes."
wide fit
comfortable
volume
"The shoe offers a secure fit with a stretchy and accommodating upper material."
stretchy
secure fit
toe room
"The shape of the Mont Blanc is designed to be foot-shaped, balancing comfort and performance."
foot-shaped
natural fit
design
"He experienced a secure and tight heel lock without compromising comfort."
heel support
secure fit
comfort
"The secure lockdown at the back of the shoe contributes positively to the overall fit."
lockdown
fit
"The shoe offers a comfortable heel cup that provides a secure fit."
comfort
secure
fit
"The upper material is flexible and comfortable, allowing for a good fit."
comfort
fit
stretch
"The shoe offers a spacious fit in the forefoot, allowing for toe splay and comfort, which is beneficial for trail running."
spacious
toe splay
comfort
"The fitting adjustments allow for a personalized and secure fit, improving overall running experience."
custom_fit
adjustments
secure
"The shoe offers a good amount of toe room and flexibility in the toe box."
toe room
flexibility
"Improvements were made to the heel design, enhancing overall fit and comfort."
fit
comfort
improved design
"The shoe offers an excellent fit that reduces heel slippage, providing a snug feeling without discomfort."
snug
heel slippage
fit adjustment
"The Innervate model provides a solid construction with good mid-foot lockdown due to structural overlays."
structural overlays
fit
secure
"The lockdown of the shoe improves significantly the more it is used and with proper adjustments."
adjustable
thorough usage
"The upper design features an internal cage for a secure lockdown during races."
fit
security
"The upper is designed to be lightweight and breathable while providing structure."
lightweight
breathability
design
"The shoe's weight is acceptable for the type of racing shoe it's designed to be."
weight
racing shoe
"Once broken in, the shoe fits like a glove and provides a snug and secure fit."
secure
snug
comfortable
"The BOA adjustment system provides a perfect fit and easy adjustments during the race."
BOA system
adjustment
fit
"The boa system provides a secure fit by locking down the midfoot and heel."
fit
boa system
"The shoe has a sock-like upper providing a snug and comfortable fit."
sock fit
comfort
design
"The upper is designed to provide a secure fit without adding bulk, making it suitable for racing."
upper design
racing
lightweight
"The shoe accommodates wider feet well, with extra toe room that prevents discomfort during descents."
wide fit
no blisters
downhill comfort
"The shoe's zero-drop construction caters to specific running preferences and can aid running economy."
zero drop
running economy
comfort
"The shoe’s burrito style upper provides a secure fit that feels snug and stable during runs."
burrito style
secure
stable
"The shoes feel good and fit well, which encourages the user to wear them for extended durations during runs."
fit
comfort
"The ability to rotate multiple pairs of shoes offers flexibility and customization for runners."
rotation
options
flexibility
"The upper material molds well to the foot, enhancing comfort over time."
flexible
comfortable
moldable
"The Standard Footshape Fit allows for comfort and natural swelling after long runs."
standard fit
comfort
swelling
Cons
"The shoes do not provide a locked-in feel and can feel a bit 'slippy'."
slippage
fit issue
"The fit around the midfoot is not snug enough, leading to concerns about stability on uneven terrain."
midfoot
stability
"The fit around the midfoot is not very snug due to a stretchy inner lining, leading to potential instability while running."
midfoot hold
fit issue
"The Tim 4's upper is noted to be more secure, which may be seen as a disadvantage for those who prefer a roomier fit."
snug
secure
roomy
"The BOA Fit System can only increase tension, not decrease it easily, which may be inconvenient during adjustments."
boating system
tension adjustment
inconvenience
"Finding a proper fit can be complicated and challenging for many runners."
fit difficulty
adjustment
"The shoe took a long time to feel comfortable and fit well, affecting initial impressions."
long break-in
initial fit
"Some users report experiencing heel lift which may affect stability."
heel lift
stability
"The lace lock design may not provide a secure feel, leading to discomfort."
lace lock
heel collar
comfort
fit
"The heel collar's material and height result in a looser fit than desired."
heel collar
comfort
fit
"The need to switch to a thinner sock indicates a less comfortable fit for those who prefer thicker socks."
sock
fit
comfort
"Narrow heels may not provide a secure heel lock, especially for runners with narrower feet."
heel lock
narrow feet
"Heel slip occurs even when using a lace lock, leading to potential discomfort."
heel slip
lace lock
"The heel collar is excessively wide, causing slipping during runs."
slippage
collar width
"The heel design caused heel slippage during runs."
heel slippage
design issue
"The heel support remains inadequate despite the new BOA system, affecting overall security."
heel lock
BOA system
fit adjustment
"The heel structure is insufficient, lacking proper support and leading to instability."
instability
support
design
"The heel cup is unstructured and shallow, causing the heel to slip during runs."
slippage
fit
heel cup
"The heel cup of the Mont Blancs is poorly designed, leading to foot slippage during muddy conditions."
fit
heel cup
slippage
"The heel cup feels too short and provides an awkward fit."
heel cup
fit issues
lockdown
"The heel fit is loose, causing instability during runs."
fit
stability
insecurity
"The heel design is poor, lacking depth and structure, making it difficult to achieve a secure fit."
depth
structure
secure fit
"There could be insufficient lockdown for some runners due to the flexible heel collar."
flexibility
lockdown
"The heel slippage might be an issue despite the heel lock."
heel lock
slippage
fit issue
"There is a noticeable amount of heel movement while running downhill."
heel movement
downhill
fit issue
"The shoe has a heel slippage issue that requires the user to lace lock it to achieve a secure fit."
heel slippage
lace lock
fit
"The heel fit is loose, leading to a lack of secure lockdown."
sloppy heel
lack of lockdown
"The heel lock down feels inadequate, causing potential slippage."
heel lock
slippage
inadequate support
"The heel lockdown experience is not satisfactory and leads to slippage."
heel lockdown
slippage
fit issue
"The heel cup is too wide for better fit and lockdown."
heel fit
laxity
"The heel collar may pose a problem for some runners, particularly during technical runs."
heel collar
technical runs
problematic fit
"The heel counter did not provide a secure fit right out of the box."
heel counter
fit
insecurity
"The heel collar is not as secure as some runners would like."
heel collar
security
"The shoe has a major issue with heel slipping which impacts stability."
heel slipping
stability
fit issue
"The heel hold in the Montblanc model is not sufficient for some runners, leading to insecurity."
heel hold
insecurity
inconsistent
"The heel fit is not secure enough, leading to sloppiness in the heel area."
heel problems
sloppy fit
ankle support
"The volume of the toe box may feel excessive for runners with narrower feet."
toe box
narrow fit
"The toe box is smaller than expected, feeling cramped."
toe space
fit issues
"The soft upper material and lack of structure in the toe box may lead to poor performance on technical descents."
performance
structure
"The shoes can cause toe rub during fast descents."
toe rub
descents
fit issues
"The new slim fit design may not cater to long-time Altra users who prefer a roomier toe box."
slim fit
toe box
"The toe box lacks sufficient room for proper splay, which affects comfort."
splay
space
comfort
"The overall fit is more oriented towards long-term comfort rather than precision support."
precision
comfort
"The midfoot hold is described as loose, reminiscent of older Altra fits."
midfoot hold
loose fit
"The midfoot area is tight, making it uncomfortable for certain foot shapes."
tightness
width
comfort
"The laces are considered too short, making it difficult to double knot for secure adjustments."
lace length
double knot
"The use of thin laces contributes to discomfort and lack of a secure fit."
thin
insecure_fit
"The small and round laces provide insufficient securing capability, affecting fit."
insufficient laces
round laces
"Short laces may contribute to fit issues, exacerbating the already problematic heel cup."
lace length
fit issues
"The lacing system is rigid and uncomfortable, making it difficult to achieve a secure fit."
comfort
inadequate
lacing
"The laces are thin and not stretchy, making them uncomfortable to use."
laces
comfort
tightness
"The original laces provided insufficient lockdown and were uncomfortable."
laces
lockdown
comfort
"The laces are too short, making it difficult to achieve an optimal fit."
laces
troublesome
fit
"The shoe's tongue and lacing system are poorly designed, affecting fit and comfort."
laces
design flaw
tongue
"The round laces are stiff and could be difficult to tighten properly."
tightness
stiffness
"The lacing system does not provide an ideal fit and creates pressure."
lacing issue
pressure
fit
"The laces are rigid and difficult to tighten effectively."
lace rigidity
fit
tightening difficulty
"The laces are considered too short for effective locking."
laces
short
lock
"The heel lock is inadequate, leading to a feeling that the shoe may slip off during runs."
heel lock
slipping
insecurity
"The shoe lacks a solid heel lock, leading to instability during runs."
instability
heel_slippage
"The lack of a heel lock results in heel slippage and discomfort."
slippage
discomfort
"The heel depth is insufficient, which contributes to the lack of heel lockdown."
heel depth
lockdown
insecurity
"The midfoot width can be limiting, causing discomfort during runs."
midfoot
discomfort
lacing
"The absence of a toe cap increases the risk of bruised toes on technical terrain."
toe cap
bruising
technical terrain
"The shoe may require adjustments or additional items to achieve an optimal fit."
lace lock
fit adjustments
additional items
"The ultra-lightweight upper lacks a secure fit on technical terrain."
fit
lightweight
technical terrain
"Narrow-footed testers struggle to achieve a secure fit with the BOA system."
fit
narrow foot
tightening
"The midfoot hold is loose when going for the actual shoe size, necessitating a size down for a secure fit."
midfoot
shoe size
fit issue
"The upper's stretchiness results in poor forefoot lockdown."
upper stretch
forefoot fit
"The shoe's heel does not lock down properly, leading to issues during runs."
heel lift
insecure fit
"The Mont Blanc's upper design lacks structure, causing poor lockdown and heel slippage."
upper design
heel slippage
fit issues
"While the toe room is ample, the overall fit requires adjustments to achieve better lockdown."
adjustments
diy
toe room
"The heel lockdown could be better; there's a feeling of shallowness."
heel
lockdown
shallow
"The shoe does not achieve a solid lockdown fit despite the boa system being utilized."
fitment
boa
stretch
"Going half a size down may not guarantee a perfect fit, indicating a potential recurring sizing issue with the shoe."
fit adjustment
sizing problem
"The upper material is overly stretchy and does not provide a secure fit."
stretchy
lack_of_support
"The shoe is longer than expected, creating fit issues for the wearer."
sizing
insecure_fit
"The shoe fits about half a size long, which may affect performance."
long fit
size issue
performance
"The heel cup is described as sloppy, leading to instability especially in muddy conditions."
heel fit
stability
mud
"The shoe may not perform well with aftermarket footbeds due to the fit issues indicated."
custom inserts
fit concerns
"The upper was less adaptable than typical Altra shoes, affecting overall fit."
adaptability
upper fit
"Some users experienced discomfort during their first run due to heel slippage that needed to be corrected through lacing adjustments."
initial discomfort
lacing adjustment
"The Mont Blanc's upper fit was perceived as narrower compared to other Altra models, which could cause fit issues for some runners."
narrow fit
size preference
"The shoe may not accommodate wider feet as it only comes in a standard fit."
fit
width
toe box
"Los corredores con pies estrechos pueden experimentar problemas de ajuste."
fit
width
"The shoe may not provide enough width for runners accustomed to Altra's wider models."
width
comparison
"The shoe may cause discomfort for runners with wide feet due to its front bar system."
wide feet
discomfort
fit issue
"The shoe's fit may not be suitable for narrower feet, indicating a potential issue with design."
foot shape
narrow foot
fit issues
"The fit is not as wide as expected, potentially uncomfortable for those with wider feet."
fit
width
disappointment
"The fit may not accommodate wider feet well due to the sock construction."
fit
narrow
sock construction
"The Montblanc is wider in fit which may lead to less secure hold for narrow-footed runners."
wide fit
secure hold
narrow foot
"Some wear testers experienced issues with heel security, which could affect comfort and performance for them."
heel security
fit
comfort
"The heel collar lacks a grippy material, leading to potential heel slip during runs."
heel slip
material
grip
"The forefoot design may lead to discomfort for some users due to its slimmer fit compared to typical Altra shoes."
forefoot
discomfort
slim fit
"The fit of the shoe has too much internal volume, affecting heel security."
heel security
fit
internal volume
"The heel collar shape is too wide and the last eyelet's position isn't suitable for better heel locking."
heel locking
eyelet position
structure
"There is a need for better sizing guidance to accommodate different foot shapes and sizes, affecting overall fit for different runners."
sizing
foot shape
fit
"Using the top eyelet causes discomfort due to the design of the tongue."
discomfort
short tongue
"The tongue of the shoe slides down during runs."
tongue
slippage
annoying
"The tongue of the shoe is quite short."
tongue
short
"There is a lack of structure and protection in the toe box, which could compromise safety and performance."
safety
structure
"The upper's mesh material is too stretchy and does not provide a secure fit."
stretchy
breathable
fit issues
"The shoe allows for too much stretching and opening of the upper, causing fit issues."
stretch
fit problems
open space
"Size adjustments may lead to discomfort due to the shoe's length and toe box."
sizing
toe discomfort
"There are size consistency issues among different pairs of Ultra shoes."
size issues
inconsistent sizing
"Runners may experience fit issues, potentially requiring a half size down for comfort."
fit issues
size adjustment
"The forefoot material is too stretchy, leading to a lack of secure fit."
forefoot
stretchy
slipping
"The shoe’s fit might be too loose for runners needing a more secure lockdown."
fit
secure
balance
"When the shoe and socks are wet, there's significant foot sliding within the shoe."
slipping
wet
insecure
"The heel lacks sufficient lock-in, causing insecurity during runs."
heel
insecurity
lacing
"The heel lock feature is unreliable, leading to potential slipping."
heel lock
slipping
ankle support
"The shoe has a persistent heel lock issue that affects comfort during runs."
fit
comfort
heel issue
"The design flaw in the previous model has not been completely resolved, affecting overall fit."
issues
fit
previous model
"The BOA lacing system fails to securely hold the ankle."
BOA system
ankle fit
looseness
"The heel counter is not effective, which causes instability in the ankle fit."
heel counter
ankle fit
instability
"The Mont Blanc's fit issues are similar to those experienced in previous versions."
version issues
inconsistent fit
"El diseño minimalista del upper puede causar problemas de sujeción en terrenos difíciles."
minimalist
fit
"The Montblanc's fit aims for a more streamlined profile, which might feel less spacious compared to other models."
streamlined
profile
"There is a noticeable part of the shoe that could lead to irritation during runs."
irritation
fit issue
"The shoe can cause discomfort during runs due to swelling feet, necessitating frequent adjustments."
fit
swelling
laces
"The fit of the shoes requires frequent adjustments compared to other models."
fidgety
lacing
tightening
"Adjustment of laces was necessary to improve fit."
lace adjustment
movement
insecure fit
"The need to continually adjust the fit during a run is a major inconvenience."
adjustment
inconvenience
fitment
"The shoe feels clunky at the beginning of the run and becomes better as the user warms up."
clunky
warm-up
fit
swell
"The fit can feel weird and may not be ideal right out of the box."
weird fit
midfoot
heel
settling
"There were issues with the boa dials not tightening adequately during runs, causing fit concerns."
boa system
tightness
"The toe box is narrower than expected, making it feel less spacious."
toe box
space
width
"The shoe has a minimal toe cap which may cause issues for those prone to kicking obstacles."
toe protection
obstacles
risk
"The heel collar design may lead to slipping, which could affect comfort and stability."
slippage
stability
comfort
"The laces are too thick, leading to pressure points and discomfort for runners with high arches."
pressure points
high arch
lace issues
"The lace-like BOA system might not be suitable for all runners' preferences."
BOA
lacing system
"The shoe may run too narrow for some users, potentially causing discomfort."
narrow fit
discomfort
midfoot cramping
"There is a historical issue with the original Mont Blanc regarding heel fit, which could still be a concern."
heel
fit
historical_issue
"The upper of the Speed Goat has insufficient structural overlays, affecting fit and durability."
structural overlays
durability
fit issues
"The zero drop feature may not be suitable for all runners' preferences and needs."
zero drop
fit preference
"The overall upper design did not match the quality expected at a higher price point."
upper design
price point
"There's an uncomfortable overlay that presses against the foot, potentially due to wider feet."
fit
discomfort
overlay
"The shoes do not have adequate drainage and feel heavy when wet, negatively impacting performance after a certain distance."
water
heaviness
performance
"Fit deteriorates significantly after the initial miles, leading to discomfort during longer runs."
long run
discomfort
performance
"The heel cup may cause heel slippage due to its shallow depth."
heel cup
slippage
depth
"The toe bumper is minimal, which could lead to bumps."
toe bumper
protection
minimal
"Not suitable for very fast paces with a super narrow foot."
narrow fit
performance
"The Montblanc's heel counter lacks substantial padding which affects fit and security."
padding
heel counter
fit issue
"Some runners found the overall fit of the Montblanc accommodating yet lacking in support in critical areas."
accommodating
support
pressure
"The fit of the shoe remains a concern, inherited from the original model."
fit issues
pattern
design
"The lack of rigidity in the moldable heel cup may compromise foot security during runs."
heel cup
foot security
moldable
"The shoe’s upper provides less room compared to the original fit, which may not accommodate all foot shapes comfortably."
fit
foot shape
swelling

lockdown (2)
flexibility (2)
heel (2)
support (2)
structure (2)
natural positioning (1)
posture (1)
upper support (1)
Pros
"The zero drop design promotes a more natural foot position and landing pattern."
zero drop
stability
natural
"The zero drop design of the shoes enhances the user’s upright posture during use."
zero drop
stability
"The upper system provides stability, enhancing performance across multiple terrains without instability issues."
stability
upper fit
heel support
"It features a zero-drop platform, promoting a natural running form."
zero-drop
natural form
"The improved heel structure provides better lockdown compared to predecessors."
lockdown
stability
improvement
"The shoe maintains good ground contact and control over uneven terrain."
control
stability
uneven terrain
"The shoe is constructed well and provides a locked-in feel around the heel."
construction
heel stability
"The fit of the Olympus 5 is snug, providing stability and support for the heel during runs."
snug fit
stability
heel counter
"The shoes maintain a flat zero drop which promotes a natural running style."
zero drop
natural feel
stability
"The carbon fiber plate adds to the shoe's stability during tread."
stability
support
performance
"The dual boa dial system allows for precise and adjustable lockdown over the foot, enhancing control during runs."
boa system
adjustable
secure
"The shoe's geometry is beneficial for steep descents, offering stability and lock-down."
stability
descending
footlock
"The shoe offers better flexibility due to deeper flex grooves, allowing for a natural toe-off."
toe-off
flexibility
"The shoe has a very flexible design making it suitable for various running styles."
neutral
adaptable
"The shoe performs well on technical descents, providing good stability despite the depth of the midsole."
stable
high_performance
descent
"The shoe exhibits a nice balance of stability and cushioning, providing good performance for various types of runs."
flared
stable
performance
"The shoe adapts well when navigating various types of terrain due to its unique lug pattern."
adaptation
lug pattern
versatile
"The shoe features a secure fit through the midfoot, enhancing stability during movement."
stability
secure fit
upper
"The shoe's wide platform provides good balance and mitigates the zero drop feeling, making it less intimidating for new users."
wide platform
zero drop
balance
"The shoe has a zero drop design that allows for a more natural and stable running experience downhill."
natural
downhill
"The Tim4's upper design allows for an overall better heel hold compared to the Montblanc."
heel stability
upper design
Cons
"The heel collar design remains a weak point which might lead to instability."
heel collar
instability
weak point
"The heel lacks sufficient support and structure."
support
structure
problematic
"The large sole stack combined with a spacious upper may cause instability during runs, making tipping easier."
sole stack
instability
"The upper material is thin, which can result in insufficient support, especially for technical terrains."
support
technical terrain
"La zapatilla puede no ofrecer suficiente soporte para corredores más pesados."
support
weight
"The absence of a rock plate may leave the foot vulnerable on rugged trails, affecting confidence while running."
rock protection
terrain responsiveness
"The overall structure and support of the upper need improvement to provide a more secure fit."
upper stability
design improvement
"The overall structure of the upper is still unconvincing for technical trail running."
upper material
stability
technical terrain
"Some runners desire a slightly lower stack height for improved stability."
stack height
stability
"The shoe feels unbalanced between the upper and midsole, affecting stability on rough terrain."
stability
ridge
conflict
"The shoe may not provide enough support for highly technical terrain."
technical
support
"Heel lockdown is inconsistent, especially during descents."
heel
descents
inconsistent
"The shoe feels unstable in the heel area, making it hard to maintain control."
instability
heel cup
"The heel cup does not provide adequate support for a secure fit."
support
security
"The shoe may be too stiff for some runners due to the carbon plate."
carbon plate
stiffness
"There is a suggestion of needing a better heel counter for more technical terrains."
movement
heel counter
technical runs
"The heel cup lacks support and is flimsy, which may lead to instability."
heel stability
support
flimsy
"The shoe may lack stability due to its large stack height."
height
stability
trail connection
"The shoe lacks sufficient stability for aggressive trail running."
stability
trail running
"The shoe may feel less stable on very technical terrains due to its lightweight design."
stability
lightweight
technical

traction (7)
lug depth (3)
tread (2)
outsole (1)
outsole performance (1)
weight (1)
general_grip (1)
performance (1)
Pros
"The shoe provides adequate traction for various terrains, enhancing overall performance."
grip
traction
performance
"The outsole provides good traction across different terrains with the Vibram component."
Vibram
traction
outsole
"The Vibram Litebase outsole provides excellent grip and traction on various terrains, enhancing performance."
Vibram Litebase
excellent grip
all-terrain performance
"The innovative Vibram® Litebase rubber outsole provides superior grip and traction on various terrains."
Vibram®
outsole
superior grip
lug spacing
"Dry traction is reliably effective in various conditions."
dry traction
reliability
"The Altra Mont Blanc features a grippy Vibram outsole, making it effective on various terrains."
Vibram
outsole
grip
traction
"It offers high traction ideal for trail running conditions."
high traction
trail
grip
"The grip provided by the outsole is excellent, making it reliable on various terrains."
excellent grip
Vibram rubber
wet conditions
"Traction is effective on various terrains, proving beneficial in both wet and dry conditions."
traction
wet conditions
dry conditions
"The Vibram Megagrip Lite Base outsole provides excellent grip on varied terrains, ensuring reliability in different conditions."
Vibram
all terrain
reliability
"Excellent traction is delivered through the Vibram Lightbase outsole, allowing for dependable grip on mixed conditions."
vibram
mixed_conditions
stability
"The Vibram Litebase outsole offers excellent traction and durability while maintaining a lightweight profile."
Vibram Litebase
traction
durability
"The Vibram Litebase outsole provides reliable traction on various terrains."
Vibram
Litebase
Outsole
"The shoe's outsole design with Vibram Megagrip Litebase provides effective traction."
Vibram
traction
outsole
"The Vibram outsole provides excellent traction on various surfaces."
Vibram
traction
outsole
"The Vibram outsole enhances grip, particularly in adverse weather conditions."
vibram
adverse conditions
snow
mud
"The traction on the outsole is impressive, ensuring good grip on various surfaces."
vibram
grip
performance
"The outsole's material, designed with Vibram Mega Grip, enhances traction and grip over various terrains."
outsole
vibram
grip
"The Vibram light base outsole provides solid grip across various conditions."
Vibram
outsole
"The traction is impressive on both soft and hard terrains."
wet conditions
off-road
stability
"The Mont Blanc boa offers great grip on various types of terrain, making it a reliable choice for trail running."
grip
traction
trail performance
"The Vibram outsole provides good grip on wet and rocky surfaces, enhancing confidence during runs."
grip
outsole
wet
"The shoe's Vibram outsole offers good grip and durability for varied terrains."
vibram
durability
grip
"The grip is outstanding, especially when new, improving performance on various surfaces."
Vibram
grip
traction
"The Vibram outsole provides excellent grip on varied terrains, making it versatile for trail racing."
vibram
grip
versatile
"The sole provided excellent traction for trail conditions."
traction
sole
trail
"The shoe performs well with a vibrant outsole in muddy conditions, providing good grip."
muddy performance
vibram
"The outsole offers great grip, even on wet and muddy surfaces, due to its high-quality rubber compound."
sticky
wet_conditions
reliable
"The shoe's outsole provides a nice grip on varied terrains, enhancing performance."
outsole
traction
grip
"The grip offers solid performance on wet grass and muddy terrain."
wet conditions
rugged
mud
"The grip of the shoe is effective for trail running."
grip
traction
"The outsole is designed with lug rubber for superior traction during trail runs."
rubber outsole
traction
performance
"The shoe's traction system, utilizing Vibram Mega Grip, allows for effective grip over technical and rocky terrain."
Vibram
Mega Grip
rocky terrain
"The shoe provides excellent traction on various surfaces, particularly during wet and muddy conditions."
wet conditions
muddy terrain
road performance
"The shoe provides excellent grip with the new vibram's mega grip outer sole."
grip
traction
"The outsole features Vibram rubber, providing solid traction."
Vibram
lug depth
traction
"The Vibram outsole provides exceptional grip on various terrains, making it suitable for trail running."
vibram
grip
snow
"The Montblanc allows for good grip and traction on various surfaces with its Vibram Mega Grip outsole."
Vibram Mega Grip
multisurface
trustworthy grip
"The VBR Mega Grip outsole offers excellent grip in various conditions, enhancing performance on trails."
grip
performance
trails
"The shoe's rubber outsole provides excellent grip on various terrains."
grip
outsole
road
mud
"The Vibram Litebase outsole provides excellent grip, ideal for challenging trail conditions."
Vibram Litebase
grip
trail conditions
"The LiteBase outsole provides strong grip without hindrance during road runs."
LiteBase
grip
road
"The shoe includes a strong Vibram Litebase outsole ensuring reliable grip across varied conditions."
Vibram
3mm lugs
strong grip
"The Vibram MegaGrip outsole ensures excellent grip on diverse trail surfaces."
vibram
grip
flexibility
"The Vibram outsole provides excellent trail performance with a good level of grip without being overly aggressive."
Vibram
grip
trail performance
"The shoe employs a durable outsole made of Vium Mega Grip, enhancing grip and traction on trails."
traction
outsole
durable
"The Mont Blanc BOA provides a good amount of grip thanks to its Vibram lightface outsole lugs."
Vibram
traction
grippiness
"The shoe features a Vibram light outsole that provides great grip on various surfaces."
grip
Vibram
"The outsole provides excellent grip on both wet and dry surfaces."
Vibram
lugs
wet surfaces
"The Vibram outsole provides excellent grip on various trail terrains."
trails
grip
nimbleness
"The lightweight design of the Vibram Litebase outsole enhances performance."
Vibram Litebase
lightweight
grip
"The outsole provides good general grip, building confidence across most surfaces."
outsole
grip
performance
"Despite the shallow lug depth, the shoe has performed surprisingly well in muddy conditions, providing unexpected traction."
mud
lug depth
performance
"The aggressive tread pattern is ideal for traction in muddy conditions."
traction
muddy conditions
"The shoe maintains great grip on various wet surfaces."
grip
wet
performance
"The outsole provides decent grip on most traditional surfaces, ensuring reliability in varied conditions."
outsole
grip
medium traction
"It functions well as a road shoe despite some wear on the lugs."
versatile
road-friendly
"The Mont Blanc features a versatile tread pattern, working well on various trail surfaces."
tread pattern
versatile
trail surfaces
Cons
"The outsole lugs are not aggressive enough for particularly rugged or muddy terrains."
outsole
lugs
muddy terrain
"The shoe is not well-suited for muddy, snowy, or sloppy conditions due to its design and materials."
weather conditions
terrain suitability
"The targeted grip design might not provide adequate traction on all surfaces."
vibram
light
grip
"The shoe's traction may be inadequate on wet or muddy surfaces."
wet grass
muddy ground
off-trail performance
"In heavier mud, the shoe might not perform optimally."
performance
muddy conditions
comparison
"The traction on the Montblanc is not designed for deep soft ground, which could limit performance in certain conditions."
traction
limited
performance
"While the outsole performed adequately, some runners may find the grip insufficient on extremely slippery surfaces."
outsole
Vibram
grip
"Wet traction does not perform up to expectations, affecting usability in mixed conditions."
wet conditions
traction
"The shoe's lugs are too short for muddy conditions, limiting versatility."
muddy conditions
lugs
versatility
"Slightly deeper lugs could improve performance in tough conditions."
lug depth
tough conditions
traction
"Lug depth may not be sufficient for muddy conditions."
muddy traction
shallow lugs
stability
"The shoe could benefit from deeper lugs for better grip on varied terrain."
4mm lugs
trail performance
"The Mont Blanc performs better on dry surfaces compared to wet terrain."
dry surfaces
wet surfaces
traction
"The lugs of the shoe are shallow, making them unsuitable for muddy conditions and winter trails."
grip
lugs
muddy terrain
"The outsole may not be effective on road sections."
outsole
road
"The tread pattern's performance in muddy conditions is yet to be confirmed."
grip
mud
"The shoe lacks sufficient grip once the tread wears down."
grip
tread
durability
"La suela no es adecuada para terrenos muy técnicos o con pendientes fuertes."
traction
terrain
"The grip on muddy surfaces is inadequate, leading to slips."
slip
mud
grip
"The grip of the shoe is only average and it struggles with extreme conditions like deep mud."
average grip
mud
extreme conditions
"The outsole may not perform well on wet surfaces."
wet traction
uncertainty
"The grip has diminished due to wear, especially after running on roads, affecting performance."
grip loss
wear
road runs
"The grip on wet and slick surfaces is poor, leading to safety concerns."
wet grip
safety
slippery conditions
"The outsole does not provide adequate grip on dry dirt, causing instability on steep downhills."
grip
outsole
stability
"In very technical terrains, the shoe's grip might be limited."
technical
versatile
"The shoe does not perform as well in very muddy conditions due to potential grip issues."
grip
trail
performance

price (15)
protection (10)
design (7)
cost (5)
lightweight (3)
features (3)
value (3)
breathability (2)
Pros
"The lightweight design enhances the overall experience while maintaining performance."
lightweight
performance
comfort
"The shoe is remarkably lightweight for its stack height, making it suitable for long-distance running without added fatigue."
lightweight
stack height
long-distance
"The shoe is lightweight, which contributes to overall comfort during runs, especially on long distances."
lightweight
breathable
comfort
"The Altra Mont Blanc's weight (292 grams) is considered good for a cushioned trail shoe."
lightweight
cushioned
"The shoe’s lightweight nature contributes positively to the overall running experience, allowing for agile movements."
lightweight
agility
comfort
"The Montblanc offers a lighter weight option for trail running."
lightweight
trail running
"The shoe has a charming design feature with the latitude and longitude of Mont Blanc printed on the tongue."
charming
creative
personal touch
"The design of the shoe is stylish, appealing to personal tastes."
style
colorways
aesthetics
"The aesthetic and design of the Mont Blanc is considered appealing and stylish."
aesthetic
style
"The shoe has an appealing design that enhances excitement."
aesthetics
excitement
"The shoe draws positive comparisons to well-known brands and models, indicating its quality and design."
comparison
design quality
aesthetic
"The design of the shoe is visually appealing and modern."
style
appearance
"The aesthetics of the shoe are visually appealing, contributing to its overall premium feel."
aesthetics
design
premium
"Weighing only 10.3 oz, this shoe is lightweight, making it suitable for faster paces."
lightweight
fast
tempo
"The lightweight construction of the shoe contributes to its comfort during long runs."
Lightweight
Comfort
"These shoes are lightweight, making them suitable for longer runs without feeling burdened."
lightweight
long runs
"The shoe maintains a healthy 0mm drop, consistent with Altra's design philosophy."
zero-drop
natural position
"The shoe has a visually appealing design that adds to its overall attractiveness."
aesthetic
design
"The shoe includes practical extras like 2 pull tabs for ease of wear and a Velcro for gaiters, enhancing usability."
pull tabs
gaiter attachment
"The shoe includes useful tech features like a Gator trap and a lightweight outsole, enhancing both usability and performance."
features
usability
"Both models feature gator traps to secure shoe coverings in muddy conditions."
gator traps
muddy conditions
"The shoes are designed to breathe well, providing moisture management in warmer conditions."
breathable
moisture management
"The upper is designed with breathability in mind, helping with temperature regulation during runs."
breathable
mesh
temperature
"The Altra Mont Blanc is impressively lightweight for a well-cushioned trail shoe."
lightweight
cushioning
"The shoe is lightweight with a weight of 9.9 oz for men and 7.9 oz for women, enhancing speed."
lightweight
speed
"The visuals and aesthetics of the shoe are impressive and appealing."
design
look
appeal
"The shoe has a visually appealing design with a vibrant colorway."
style
color
"The shoe has an attractive and bold design that stands out visually."
design
style
color
"The shoe is designed for versatility, performing well on both trails and roads."
road
trail
multifunctional
"The design of the Ultra Mont Blanc is visually appealing and well-executed."
design
visual appeal
"The shoe comes with a lifetime guarantee on the Boa system, adding value and reassurance."
lifetime_guarantee
value
peace_of_mind
"The shoe retains similar characteristics to the original Mont Blanc model, ensuring familiarity."
familiarity
Mont Blanc
"The ability to attach gaiters to the shoes was a positive feature."
gaiters
versatility
"Many runners have reported positive experiences with this model."
community feedback
popular
"The Hoka Speed Goat 5 is the most affordable option among the three shoes tested."
affordable
value
"The shoe has been extensively tested by athletes, ensuring its performance and reliability across long distances."
tested
performance assurance
"The price point of 180 euros is considered fair for the features and quality of the shoe."
pricing
value
"Despite some issues, the reviewer expresses general happiness with the shoe after a long race."
long-distance
satisfaction
"The shoe has a beautiful design."
design
appearance
"This shoe is marketed as a fresh alternative to traditional running brands."
alternative brand
innovation
"The shoe is built to be lightweight yet protective, making it ideal for long-distance races like ultras."
lightweight
protection
long-distance
"The shoe maintains a minimalist design while ensuring protection underfoot."
minimalism
protection
"The shoe's upper material is a significant improvement over previous models."
upper material
improvement
"The user has a strong attachment to the older models, indicating a loyal customer base for the brand."
customer loyalty
brand attachment
Cons
"There is no rockplate which may reduce protection from sharp objects on trails."
protection
sharp objects
"The shoe has gained some additional weight from the BOA Fit System compared to its laced version."
added weight
performance
heavy
"The extra cost of the BOA system may not justify its benefits for casual hikers."
price
value
"The price of the BOA version is higher than the laced version."
price
BOA
value
"The overall price has increased, which may deter potential buyers."
price
affordability
"The price point may be considered high for some potential buyers."
pricing
value
"The price of the shoes is considerably high."
expensive
value for money
"The shoe is only available in one colorway, limiting options for consumers."
color options
style
"The color choice of the shoe does not appeal to the reviewer, reflecting a personal dislike."
color
preference
"The absence of a gaiter trap is a notable drawback for users who prefer to use gaiters."
gaiters
compatibility
"Lacking a toe bumper, which may expose the toes to injury on uneven terrain."
toe protection
"The shoe lacks a toe bumper, which may offer inadequate protection against rocks and debris."
toe protection
design flaw
"The shoe lacks adequate toe protection for rocky trails."
toe protection
reinforcement
rocky trails
"The Mont Blanc lacks sufficient toe box protection, making it vulnerable to toe stubbing."
toe box
sidewall
protection
"The shoe does not have a flexible rock plate, which could be a drawback for some trail runners."
rock plate
midsole
trail running
"While designed as a racing shoe, the thin upper compromises protection against abrasions."
racing
thin upper
abrasion
"The toe bumper appears more cosmetic than functional, offering limited protection."
toe bumper
cosmetic
limited protection
"The Mont Blanc provides inadequate toe protection for trail running, which can lead to injury."
toe protection
trail running
injury risk
"Some runners might find the shoe lacks sufficient protection for more challenging terrains."
lack of protection
technical trails
"The shoe does not have a rock plate, which may be a concern for some."
no rock plate
protection issues
"The BOA dials can become harder to adjust when dirt or dust accumulates."
adjustability
dirt
dust
"The BOA version is heavier than the original laced version."
weight
BOA
comparison
"The lack of a built-in gaiter trap may allow debris to enter the shoe."
gaiter
debris
design
"The unique color options may not appeal to everyone."
color
attention
"The pulley lacing system could be perceived as a gimmick and raises concerns about its durability."
lacing
durability
design
"The price point is quite high, which might deter some potential buyers."
expensive
value
"The shoe's price is considered high compared to competitors, raising concerns for potential buyers."
cost
investment
"The cost of the shoe is considered high."
high cost
value
"At $180, the price is considered high for the issues presented in the shoe."
price
value
cost
"The shoe is overpriced considering its issues and shortcomings."
price
value
overpriced
"The shoe is quite expensive compared to others on the market."
expensive
cost
"The shoe is very expensive, which may deter some buyers."
expensive
cost
value
"The price of the shoe is considered too high for its performance and features offered."
high price
value
performance
"The shoe's price point is high, which may not provide value for all runners."
expensive
value
"The pricing may deter casual runners who are not looking for a performance shoe. "
pricing
cost
consideration
"It's a relatively expensive shoe with limited versatility for year-round use."
expensive
seasonal
versatility
"The shoes are relatively expensive, raising questions about their overall value."
price
value
"The shoe is expensive and may not provide enough value for the price."
expensive
value
cost
"The shoe is considered pricey and not competitive enough in its class."
expensive
value
"The shoe is considered overpriced for the average trail runner."
cost
value
affordability
"There is a lack of toe protection, compromising safety on rough terrain."
lack of bumper
rock plate absence
"The shoes offer minimal toe protection, increasing the risk of injury."
toe box
protection
injury risk
"The shoe has limited flexibility due to its stack height, which some runners may find restrictive."
rigidity
stack height
"The cost of the shoe seems disproportionate to its shortcomings."
price
value
shortcomings
"The shoe is considered overpriced given its performance issues and design flaws."
price
overpriced
"The shoe’s price point is considered too high for what it provides, especially given its minimal protection."
price
value
minimalist
"The shoe lacks proper lace storage, making it look messy."
lace storage
aesthetic
"The shoe emits a strong glue smell, which can be unpleasant."
glue smell
unpleasant
"Adjustments may be more annoying during ultra races due to time constraints."
race
adjustments
time
"The Trail Fly's price is deemed high, potentially deterring buyers."
high price
accessibility
"The high price of the newer model is a barrier."
cost
price sensitivity
"The lack of specific details on the carbon plate technology may create uncertainty about its performance."
proprietary
technology
"The shoe lets in a lot of mud, making it less ideal for dirty conditions."
mud
wet conditions
sock cleanliness
"The shoe is not suitable for extremely rugged or overgrown trails."
rugged trails
overgrown trails
"Overall usability is extremely poor for this reviewer, especially for runners with feet different from a narrower shape."
fit
narrow foot
performance
"The shoe may not be the best for wet conditions due to its design."
water
heaviness
"The upper material may allow debris to enter the shoe."
mesh
debris
concern
"These shoes are not suitable for rucking or carrying weight during runs."
rucking
weight
cross training
"The product range seems to be declining, causing concern among loyal users."
discontinuation
concern
brand changes

Need help picking the right size?

Take a short quiz to help us find the right size for you compared to your current shoe. It takes 2 minutes.

Powered byFittir Logo
Get started

Model Updates

Older Models

Newer Models

Reviews

Read reviews about the Altra mont blanc 1 from across the internet, including reviews from other runners on Fittir, wear testers from google & youtube, and more.

Reviews on Fittir (-)

...

Wear-tester reviews (68)

3.9/5

Prices

Find the best price for the Altra mont blanc 1 from across the internet with our partnered shoe retailers*.

We couldn't find any stock with our partners. Try searching google instead.

*When you click through to the retailer, we may earn a small commission at no extra cost to you. Its a great way to support us and keep this site free.

Similar Shoes

Most similar
Cheaper
More cushioned
More grip
Lighter
More responsive
Softer Cushion
Same brand
Different brand
Less cushioned
More expensive