Inov-8 trailfly ultra g 300 max 1

Learn more about the Inov-8 trailfly ultra g 300 max 1 female running shoes, including key features, performance, reviews, model updates, and more.

Inov-8 trailfly ultra g 300 max 1

Price

$405

Rating

High

Popularity

Moderate

The Inov-8 Trailfly Ultra G 300 Max 1 is a cushioned trail running shoe designed for ultra distances, featuring the revolutionary graphene-enhanced foam for durability and grip, sitting at the higher end of the Inov-8 lineup in terms of cushioning and protection.

Got a question about the Inov-8 trailfly ultra g 300 max 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.

Summary

The Inov-8 Trailfly Ultra G 300 Max is a trail running shoe designed to provide superior comfort and support for ultra-distance runners. Known for its innovative use of materials, the shoe incorporates a graphene-enhanced G-Fly foam to deliver enhanced cushioning and durability. This model also features a wide-fit toe box, which distinguishes it from some other Inov-8 models, allowing for a more natural foot movement and comfort for longer runs. The shoe is equipped with Inov-8's three-piece Adapter-Flex groove in the midsole, contributing to adaptability on varied terrains. Compared to other models in Inov-8's lineup, the Trailfly Ultra G 300 Max is particularly focused on long-distance trail performance, offering more cushioning and support than the brand's more minimalist options like the Inov-8 X-Talon series or the Inov-8 Roclite series, which emphasize lightness and grip on technical trails. The Trailfly Ultra G 300 Max thus caters to runners looking for endurance and comfort over rough and long trails.

Surface

trail

Cushioning

MinLowMediumHighMax(27mm)

Breathability

LowMediumHigh(adapter-fit mesh upper)

Weight

338g

Heel-to-Toe Drop

6mm0mm14mm

Support

NeutralLightHigh

Width options

normal, wide

Grip

LowMediumHighMax(medium density, 4mm 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 Inov-8 trailfly ultra g 300 max 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 Inov-8 trailfly ultra g 300 max 1 to provide you with a comprehensive overview of the shoes features, pros, and cons based on 20 wear-tester reviews.

Summary: The Inov-8 Trailfly Ultra G 300 Max is a highly regarded trail running shoe known for its exceptional cushioning, durability, and traction, making it ideal for long-distance runs on various terrains. However, its weight and fit may not suit all runners, particularly those who prefer lighter, more responsive options..

Most Mentioned Pros

Most Mentioned Cons

cushion
Cushion feeling: Soft

The main points to note are that many users appreciate the shoe's excellent energy return and cushioning for long-distance running, while some find the cushioning excessive and less effective compared to competitors.

energy return (4)

comfort (2)

softness (2)

energy_return (1)

ground_feel (1)

sockliner (1)

absorption (1)

protection (1)

Pros

"The graphene-enhanced midsole foam provides superior energy return for prolonged comfort."

graphene

energy return

cushioning

"The shoe demonstrates excellent cushioning that supports long-distance running effectively."

long-distance

cushioning

smooth ride

"The shoe features innovative cushioning that significantly enhances energy return."

Graphene

midsole

energy return

"The shoe features graphene-infused cushioning that offers significant energy return."

graphene

energy return

cushioning

"The cushioning provides a comfortable ride for long distances without detracting from performance."

cushioning

long distance

performance

"The shoe offers exceptional cushioning that stands out from competitors."

cushioning

trail

performance

"The shoe features innovative graphene-enhanced midsole foam for improved energy return."

graphene

G-FLY

energy return

"The shoe provides exceptional cushioning for long-distance runs."

cushion

forgiving

midsole

"The G-FLY midsole foam is designed to deliver greater energy return and comfort over long distances, contributing to a smooth ride."

energy_return

comfort

"The TrailFly Ultra's cushioning provides a moderately soft feel while still being responsive to movement."

cushioning

soft feel

responsiveness

"It allows for a natural ground feel and foot engagement despite its cushioning."

ground

engagement

natural

"The bouncy sockliner adds extra energy return to the shoe."

sockliner

energy_return

bouncy

"The shoe features exceptional cushioning which remains effective over long distances."

cushioning

comfort

long-distance

"The cushioning provides excellent protection for long runs over rocky terrain without feeling overly soft or squishy."

rocky trails

long distance

cushioned

"The cushioning is excellent, providing a comfortable run over long distances."

cushioning

long-distance

comfort

"The G-Fly midsole enhances comfort and feels lightweight despite its weight."

G-Fly

graphene

bounce

lightweight

"The new G-Fly midsole foam provides excellent cushioning and responsiveness for long-distance running."

cushioning

responsiveness

long distance

"The shoe features resilient cushioning that retains bounce even after prolonged use."

cushioning

shock absorption

durability

"Graphene in the midsole enhances performance and prolongs the shoe's lifespan."

Graphene

midsole

performance

"The shoe provides a firm cushioning feel without losing energy with every step."

energy return

performance

cushioning

"The inclusion of Graphene in the foam adds a slight bounce while maintaining stability for trail running."

Graphene

stability

bounce

"The TrailFly offers excellent cushioning for long distances, enhancing comfort on hard terrain."

cushioning

comfort

long distance

"The Graphene-enhanced midsole provides long-lasting cushioning."

Graphene

energy return

midsole durability

"The cushioned heel provides a plush ride while maintaining stability and good trail feel."

cushion

stability

trailFeel

"Cushioning feels very supportive and comfortable, especially during downhill runs."

downhill

impact absorption

comfort

Cons

"Midsole energy return does not match that of carbon-plated competitors."

energy return

midsole

efficiency

"The reviewer felt there was excessive cushioning which detracted from performance."

cushioning

stack height

"The cushioning is not as effective as competitors' offerings, such as Hokla One One or Dynafit Ultra 100."

cushion

comfort

comparison

"The large stack height results in a loss of agility and connection to the trail."

agility

stack_height

"The shoes feel like wearing platforms, which may not be suitable for steep and technical trails."

stack_height

sensitivity

"The G-FLY foam is heavier than anticipated and not noticeably superior to other midsole compounds."

G-FLY

weight

bounce

"The midsole may not perform as well as competitors with significantly taller stacks."

cushion

stack height

comparison

"The shoe's cushioning can feel flat after prolonged use, which may affect performance during ultra runs."

cushion breakdown

performance

fatigue

"The cushioning may not be suitable for all runners, particularly those who prefer a firmer feel."

cushioning

personal preference

"Some runners may find the cushioning excessively soft, leading to a lack of ground feel."

cushioning

softness

ground feel

"The shoe may not provide enough cushion for ultra-cushioned shoe fans."

not ultra-cushioned

cushion preference

comfort
Breathability: Less breathable

The main issues with comfort in this shoe are that it lacks adequate arch support and can be tough to break in, which were mentioned frequently.

cushioning (2)

flexibility (2)

protection (2)

tongue (2)

padding (2)

durability (1)

versatility (1)

breathability (1)

Pros

"The upper design is breathable, secure, and durable, contributing to overall comfort and stability."

upper

breathability

durability

"It offers all-day comfort across various surfaces."

comfort

all-day

surface

"The Trailfly Ultra G 300 Max offers significantly improved cushioning for enhanced comfort during runs."

cushioning

comfort

breathable

"The shoe's upper is highly breathable and lightweight, helping to manage moisture."

breathable

lightweight

"The breathable mesh material keeps feet comfortable even during warm weather."

breathable

warm weather

"The Adapter-Flex technology enhances comfort and the overall feel of the shoe."

Adapter-Flex

comfort

flexibility

"The flex points improve the shoe's flexibility despite its stack height."

flex points

comfort

flexibility

"The shoe protects against sharp rocks and undergrowth effectively."

sharp rocks

undergrowth

durability

"The double-layered toe guard provides robust protection against stubbing on rocky trails."

toe guard

protection

"The shoe has a noticeable comfort from the first wear due to its well-designed upper and midsole."

upper

midsole

comfort

"The TPU bead-based insole significantly enhances comfort and energy return during runs."

comfort

energy return

"The cushioning provides a pleasant, softer feel on hard ground, making long runs more enjoyable."

soft feel

long runs

"The lightweight racer tongue provides additional comfort without pressure."

racer tongue

support

"The Boomerang insole enhances the cushioning and overall comfort of the shoe."

Boomerang insole

TPU beads

comfort

"The shoe provides good support and comfort over long distances."

long distances

cushioning

comfort

"The shoe is comfortable right out of the box, suitable for first-time trail runners."

comfort

firstRun

"The ADAPTERFIT technology improves comfort by adapting to foot swelling and changes in terrain."

comfort

technology

terrainAdaptation

Cons

"The shoes are less comfortable than expected."

discomfort

fit issues

"They are tough to break in and require a long adjustment period."

break-in

initial discomfort

"The design lacks adequate arch support, impacting overall comfort."

arch support

lack of

"The tongue is very thin, causing discomfort and potential for abrasion."

thin

abrasion

discomfort

"The shoe's minimal tongue could cause discomfort for some runners."

design

comfort

"The collar design leads to pain during runs due to rubbing."

rubbing

pain

uncomfortable

"The minimalist tongue design can create discomfort due to insufficient padding."

tongue

comfort

pressure

"Runners who prefer a more padded feel may find this shoe lacking due to its design for resilience at the cost of softness."

padded feel

cushioning preference

"The shoes are not the most breathable, which could impact comfort during long runs."

breathability

comfort

"The upper material of the shoes is too stiff, which can cause discomfort."

stiffness

discomfort

"The shoe can cause blisters, particularly in unusual areas."

skin

chafing

"The bulk of the shoe might not suit those who prefer a minimal design."

shoe weight

minimal design

"The heel collar cushioning is slightly thinner which might be uncomfortable for some."

heel collar

thinner cushioning

comfort issues

"The shoe is described as not being soft or squishy, which may not appeal to runners preferring a plush feel."

firm

comfort level

"The toe box is reported to be snug, which could limit comfort for runners with wider feet."

snug fit

wide feet

"Ergonomics might not suit everyone because of the shoe's rigidity."

stiff materials

comfort issues

"The cushioning may feel a bit different if you're used to other inov-8 models."

transition

change

"The shoe might still lack adequate cushioning for those accustomed to maximalist shoes."

cushion

maximal

durability

The main points to note are that the shoe's durability is frequently praised for its robust materials and construction, but there are significant concerns about long-term durability in high-wear areas and the performance of certain materials after extensive use.

longevity (3)

protection (1)

materials (1)

long-lasting (1)

structure (1)

robustness (1)

compression resistance (1)

outsole (1)

Pros

"Inov-8 Trailfly provides great foot protection, safeguarding against rough terrain."

foot protection

rugged

durability

"It's constructed with durable materials that enhance its longevity, making it a good investment."

durability

graphene

long-lasting

"The shoe maintains excellent durability even after extensive use, showing little wear."

durability

maintenance

long usage

"The design includes features such as a sturdy toe bumper and overlays to maintain shoe structure over time."

toe bumper

overlays

longevity

"The durability of the shoe is enhanced significantly due to the graphene-infused materials used."

long-lasting

durable

wear-resistant

"The shoes are designed to last, with a durability that surpasses typical models."

wear-resistance

durability

graphene

"The durability of the shoe maintains its appearance and performance even after extensive use."

durable

long-lasting

mileage

"Durability is a highlight with the use of graphene, promising longer wear and resistance to compression."

graphene

durability

wear resistance

"The shoe feels robust and built for longevity, showing no signs of wear even after initial runs."

durability

long-lasting

"The cushioning holds up well over long distances with minimal compression."

durability

performance

long-distance

"The shoe's graphene-grip rubber outsole offers impressive durability and traction on various surfaces."

durability

traction

Cons

"There are concerns about long-term durability in high-wear areas after initial testing."

durability

outsole

wear

"There is a concern that the sole may outlast the upper, leading to potential durability issues overall."

durability

sole

upper

"The shoes became heavy when wet, affecting performance."

water

performance

"The durability of the upper material is uncertain, especially under heavy use."

upper

durability

lightweight

"There are questions about the long-term durability and performance of the Graphene grip after limited use."

Graphene grip

wear

durability

"The lugs wear down quickly when excessively used on road surfaces."

lug durability

road use

quick wear

"Durability assessment is still uncertain due to minimal mileage logged."

durability

mileage

"Durability issues may arise for runners who log extensive miles quickly, despite initial indications of longevity."

durability

longevity

compression

"There are concerns about the long-lasting durability claims until they are tested over time."

claims

testing

performance
Distance suited: Medium (10-20km)
Rocker: Average

The main concerns about the shoe are its noticeable heaviness and impact on performance, which were mentioned frequently.

weight (5)

responsiveness (2)

speed (2)

adaptability (1)

smoothness (1)

hiking (1)

energy return (1)

drop (1)

Pros

"The midsole’s unique flex grooves promote adaptability over varied terrain, enhancing performance."

flex grooves

varied terrain

performance

"The midsole and outsole work very well together for a smooth run feel."

midsole

outsole

smooth

"The shoe is recommended for hiking and fast packing due to its traction and cushioning."

hiking

fast_packing

traction

"The shoes adapt well to different trail conditions due to their flexibility."

flexibility

trail adaptation

performance

"The energy return is notable, enhancing the running experience particularly on harder surfaces."

energy return

performance

springy

"The shoe offers an effective 6mm drop that enhances forward propulsion during running."

forward propulsion

bounce

"The shoe has a well-balanced weight that does not hinder performance despite its higher stack height."

lightweight

balance

"Overall, the TRAILFLY performs excellently during runs on multiple terrains, including both road and trail, according to user experience."

performance

trail

"The shoe exhibits a smooth ride that enhances the running experience over mixed terrain."

smooth ride

mixed terrain

bouncy

"The shoe is versatile and performs well on a variety of terrains."

multi-terrain

performance

comfort on trails

"The shoes encourage a quick cadence and maintain energy throughout the run."

quick cadence

energy return

Cons

"The shoe's weight is noticeably on the heavier side compared to competitors."

heavy

weight

performance

"The shoe feels heavier than expected, impacting performance."

heavy

performance

weight

"The shoes are quite heavy, which may impact performance on certain trails."

weight

performance

"Heavier than average max-cushioned shoes, which might deter some runners."

weight

performance

cushion

"The shoe may be on the heavier side, affecting performance during longer runs."

performance

weight

energy return

"The shoe does not feel as fast or responsive as lighter alternatives, especially during races or intervals."

not fast

racing

performance

"The shoe may not be ideal for speedier efforts due to its bulk."

speed

performance

"The shoe lacks decisive responsiveness on firmer surfaces, which may affect performance."

responsiveness

performance

midsole

outsole

"There could be a reduction in responsiveness compared to lighter shoes."

responsiveness

weight

"There was a lack of expected bounce and flexibility in the shoe."

bounce

flexibility

"The shoes are cumbersome and not suitable for super technical trails, reducing their versatility."

cumbersome

technical

performance

"The shoe's features may not be needed on smooth trails."

smooth trails

excess traction

"The shoe's heavy outsoles might hinder performance for some."

chunky

aggressive

fit
True to size: True to size
Toebox width: Average
Heel width: Average
Orthotic friendly: No

The main issues with the shoe are that it has a narrow fit and a cramped toe box, which can cause discomfort and blisters for many users.

toe_box (3)

width (2)

upper (2)

laces (2)

length (2)

weight (2)

roominess (1)

ground feel (1)

Pros

"The TrailFly Ultra G 300 Max is designed with a wider fit, accommodating more foot types."

wide fit

average width

foot type

"The shoe provides a very comfortable fit, allowing ample space for the toes."

comfort

toe_space

"The shoe fits true to size, accommodating runners with wider feet."

true to size

wide forefoot

"These shoes fit wide feet comfortably right out of the box without hotspots."

wide fit

comfort

"The fit of the shoe is reasonably wide, enhancing overall comfort for long runs."

wide fit

comfort

tongue design

"It features a roomy yet secure upper fit."

fit

roomy

secure

"The upper and foot hold of the shoe are highlighted as excellent features."

upper design

lacing system

foot hold

"The upper provides durability and a secure fit without compromising comfort."

durability

secure fit

upper

"The shoe maintains good ground feel while providing cushioning, which is a unique combination for trail runners."

ground feel

flexibility

cushioned

"The fit of the shoe has been improved, making it comfortable even for runners with narrower feet."

comfortable fit

narrow feet

adjustable

"The shoe offers a snug and secure fit that adjusts well during longer runs."

snug fit

comfortable

adaptability

"The shoe provides a good lockdown with the laces, preventing foot movement during runs."

fit

lockdown

security

"The TRAILFLY features a decent 6mm drop which makes it suitable for a wider range of runners compared to zero drop shoes."

drop

versatility

"The shoe features a wide, stable midsole and a generous toe box for improved comfort and performance."

stability

toe box

comfort

"The shoe fits well for both narrow and wide feet due to its design."

fit

width

toe box

"The shoe maintains a stout foot hold, enhancing overall stability."

true to size

comfort

stability

"The lightweight and stiff upper materials minimize stretching and maintain comfort during runs."

lightweight

stability

fit

Cons

"The shoes have a narrow fit, causing discomfort during runs."

narrow fit

cramped

"The toe box is cramped, which can lead to blisters and discomfort."

blisters

cramped toe box

"The tapered toe box can lead to discomfort and blisters during long runs."

blisters

toe injury

tapered fit

"While the fit is generally wide, the design may not accommodate all foot shapes comfortably, particularly at the front."

fit

width

toebox

"There is some toe rubbing mentioned despite the shoe being marketed with a wide toe box."

toe_rubbing

fit

"The laces are excessively long, which may be inconvenient during use."

laces

fit

inconvenience

"The laces are prone to untie when wet, which can be a distraction during runs."

laces

double knot

wet conditions

"The Adapter-Flex technology doesn't seem to provide the expected flexibility for different terrain."

flexibility

fit

performance

"Tightening the laces to achieve a secure fit can lead to pain on the top of the feet."

pain

discomfort

"The sizing of the shoes may cause confusion due to differences between UK, US, and EU sizing."

inconsistency

size

"The toe guard puts pressure on the toes initially which may be uncomfortable."

toe guard

initial pressure

fit issues

"The shoe feels slightly short due to the aggressive toe bumper placement."

toe bumper

fit

length

"Some users may experience issues with fit as it felt a little short initially."

fit

length

"The fit of the shoe is narrower and shorter than expected, especially compared to previous models."

narrow

toe box

fit issue

"The shoe's fit is described as reasonably wide, which might not suit all foot shapes."

fit

foot shape

"The shoe’s fit may not accommodate all foot shapes, potentially causing discomfort for some users."

fit

foot shape

comfort

"The shoe feels a bit heavy initially, which may be off-putting during long runs."

initial heaviness

weight perception

"The shoe may be too heavy for some runners."

heavy

short distance

racing

"The shoe may not suit runners looking for zero drop."

zero drop

incompatibility

stability
Stability level: More stable

The main concerns about the shoe's stability are its higher stack affecting ground feel and the midfoot area being unstable, both of which were mentioned frequently.

flexibility (5)

midfoot (2)

wide base (1)

ankle support (1)

terrain adaptability (1)

security (1)

multi-terrain (1)

control (1)

Pros

"The shoe maintains stability through its wide base and thoughtful design."

stability

support

rugged

"The shoes are very stable even on uneven terrain, helping to prevent ankle rolls."

stability

hazard protection

"The shoe adapts well to different terrains due to its ADAPTER-FLEX groove."

ADAPTER-FLEX

stability

technical terrain

"The shoe maintains a secure fit despite the wider design, thanks to overlays providing support."

secure fit

overlays

support

"The decoupling at midfoot enhances stability for both climbing and descending."

stability

downhill

climbing

"The shoe adapts well to uneven terrain, making it versatile for various running conditions."

versatile

adaptability

responsive

"The sole incorporates an ADAPTER-FLEX feature that allows for better flexibility and stability on uneven terrain."

stability

uneven_terrain

"The shoes provide a good balance of cushioning and responsiveness, especially over uneven terrain."

flexibility

stability

"The deep groove design in the midsole allows for better adaptation to uneven surfaces."

Adapter-Flex

uneven terrain

midsole design

"The midsole adapts to uneven surfaces effectively due to flex grooves."

flex grooves

uneven surfaces

adaptability

"The shoe can handle different challenging terrains effectively without slipping."

stability

comfort

off-road

"The shoe provides remarkable stability even on uneven terrains, enhancing the running experience."

stability

uneven terrain

balance

"The shoe maintains flexibility and ground feel, providing a natural running experience despite the added cushioning."

flexibility

ground feel

"The shoe gives a stable foot feel with its wider base."

stability

foot feel

base

"The design ensures that the foot is well-supported and locked in during runs."

support

lacing

locked-in

"The shoe's stability allows for confidence on rugged trail sections, like root-filled areas."

confidence

trail

roots

"The shoe offers a stable and protective ride on various terrains."

all-terrain

connected ride

stability

"The shoe provides excellent stability thanks to its innovative sole design."

stability

sole

ankle support

Cons

"The shoe's higher stack can impede ground feel on technical trails."

stack height

technical trails

"Although designed for comfort, the higher profile may not be suitable for all runners."

high profile

balance

"The midfoot area is unstable due to the Adapter-Flex groove."

Adapter-Flex

unstable midfoot

pronation

"The shoe may exacerbate motion issues for runners with excessive midfoot mobility."

excessive motion

midfoot mobility

Adapter-Flex

"Lacks a rock plate, which may limit protection on rocky terrain."

rockplate

terrain

protection

"The lack of a heel counter may reduce stability for some users."

heel counter

stability

"The shoe lacks sufficient stability, especially during uneven terrain navigation."

stability

uneven

flexibility

grip

The main points to note are that the shoe consistently offers excellent grip and traction on various surfaces, but it struggles with performance in deep mud and loose terrain.

traction (2)

mud performance (1)

durability (1)

multi-surface (1)

compound (1)

versatility (1)

performance (1)

flexibility (1)

Pros

"The shoe offers exceptional traction on various surfaces, boosting confidence during runs."

traction

grip

outsole

"The shoe offers impressive grip on a variety of trail surfaces due to its G-GRIP outsole."

grip

outsole

performance

"The shoe provides superb traction on various surfaces tested."

traction

varied_surfaces

grippy

"The grip provided by the graphene-enhanced rubber is exceptionally durable and effective."

durable

excellent grip

sticky traction

"The Graphene Grip sole enhances grip while increasing overall durability."

traction

grip

durability

"The grip is exceptional, ensuring safety on rocky trails in both wet and dry conditions."

rocky trails

wet conditions

dry conditions

"The innovative graphene grip significantly contributes to traction on technical trails."

graphene

technical trails

assurance

"This shoe provides excellent traction on a variety of surfaces."

rocky surfaces

trail

gravel

dirt

"The shoe offers excellent grip on various surfaces, thanks to its graphene lugs."

grip

traction

"The GRAPHENE-GRIP rubber exhibits good grip on various hard terrains, enhancing confidence in footing."

graphene grip

confidence

"The shoe provides exceptional grip on various terrains."

Graphene

outsole

terrain

"The shoe is praised for its durable outsole and effective traction."

outsole durability

4mm lugs

effective traction

"The grip on this trail shoe is effective across various surfaces, offering reliable traction."

trail

grip

surface adaptability

"The shoe's rugged construction allows for reliable use in muddy conditions."

muddy conditions

lugs

traction

"The shoe boasts an ultra-durable graphene outsole that provides exceptional grip and longevity."

graphene

outsole

longevity

"The shoe provides superb grip on multiple surfaces, particularly on grit and grass."

grip

stability

traction

"The shoe utilizes a Graphene grip compound for improved grip across various terrains, which has been tested and proven in previous models."

grip

durability

"The shoe runs nicely on the road as well as providing good grip on the trails, making it versatile for various course types."

road

trail

"The shoe provides excellent traction, enhancing confidence on various surfaces."

traction

safety

confidence

"The segmented outsole contributes to flexibility, enabling adaptation to uneven surfaces while running."

flexibility

outsole

adaptation

Cons

"While the shoe is stable, it may not perform well in deep mud or loose terrain due to the lug design."

grip

mud

traction

"Lack of aggressive tread can limit performance in muddy conditions."

grip

muddy terrain

"The shoe lacks the best grip on steep, wet, and muddy terrain compared to other specialized models."

grip

terrain

wet

mud

"The shoes lack grip on wet surfaces, making them unsuitable for certain conditions."

slippery

traction

"The shoe struggles with grip in muddy conditions due to its design."

mud grip

flexibility issues

lugs

"While suggested for wet or dry hard-packed dirt, the shoe is not designed for deep mud or loose gravel."

grip

terrain

wet

dry

"The shoe may not perform well in deep mud, as it is not designed for such conditions."

terrain

limitation

other

The main concerns about the shoes are their heavy weight and high price, which were mentioned frequently in the reviews.

price (5)

weight (3)

heaviness (2)

odor (2)

noise (1)

innovation (1)

versatility (1)

overall preference (1)

Pros

"The shoe runs silently even on hard surfaces like roads."

silent

road

quiet

"The review mentions the innovative development aspects of the shoe, notably the Adapter-Flex feature."

Adapter-Flex

max concept

creative design

"The shoe performs well on both trails and tarmac, showing versatility."

trail

tarmac

versatile

"Despite some issues, the shoes are considered the main go-to for multi-terrain running."

go-to

multi-terrain

"The Inov-8 Trailfly Ultra G 300 is a maximalist shoe designed for long distance runs."

maximalist

ultramarathon

high stack height

bouncy midsole

"The durable and minimalist upper design keeps the shoe unobtrusive while providing support and protection."

minimalist

durable

support

"The combination of materials used in the midsole is both impressive and effective."

TPU

EVA

Graphene

Cons

"The shoes feel heavy underfoot, impacting performance."

heavy

weight

"The shoes feel heavier than expected, impacting long-distance running fatigue."

weight

discrepancy

heavy

"There is very little sensitivity in these shoes, making it difficult to feel the terrain."

insensitivity

rigidity

"The shoes are considered pricey for the features and comfort offered."

price

value for money

"The shoe's design in neon colors is seen as outdated."

aesthetics

color

design

"The shoe feels heavy in terms of weight, which could be a concern for some runners."

weight

heaviness

"The shoes are considered big and heavy, impacting their performance."

heavy

bulk

"The weight of the shoes might feel heavier for some runners."

weight

heaviness

"The price of the shoe is high, which may deter some buyers."

cost

value

"The shoes are perceived as expensive for their offerings."

expensive

cost

"The price point is considerably high compared to other options in the market."

high_price

value

"The price of the shoes is considered quite high compared to other brands."

expensive

cost

"The shoe is perceived to be expensive for the material it uses."

price

value

"The claims made by the manufacturer regarding energy return and performance are difficult to validate or comprehend."

claims

energy_return

performance

"The price of the shoes is perceived as excessively high, which may turn potential buyers away."

pricing

value

expensive

"The shoes have a high initial cost that may deter potential buyers."

price

initial investment

"The bright neon green color may limit the shoes' versatility for everyday use outside of running."

color

visibility

versatility

"There is a concerning discrepancy in weight between the advertised weight and the actual weight of the shoes."

advertised weight

actual weight

discrepancy

"Scent of the shoes is overpowering upon opening the box, which could be off-putting."

scent

unpleasant

new shoes

"The shoe has an intense smell right out of the box."

smell

first impressions

"The shoe's inflexibility due to a thick midsole could compromise comfort and fit for some runners."

lack of flexibility

comfort issue

"There is a concern about the material used in the upper being too plasticky."

fuse

upper material

"The shoes may not provide enough waterproof protection."

water resistance

wet conditions

"The aesthetics offer limited color options for personalization."

colors

design

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.

Get started

Model Updates

Older Models

Newer Models

Reviews

Read reviews about the Inov-8 trailfly ultra g 300 max 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 (20)

4.4/5

Prices

Find the best price for the Inov-8 trailfly ultra g 300 max 1 from across the internet with our partnered shoe retailers*.

Only null

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

New

Find out if the Inov-8 trailfly ultra g 300 max 1 is right for you.

Get a personalised running shoe recommendation based on your preferences and needs (free).

Get a recommendation

Inov-8 trailfly ultra g 300 max 1

Inov-8 trailfly ultra g 300 max 1

Surface

Cushioning

Category

Breathability

Weight

Heel-to-Toe Drop

Support

Width options

Grip

Suitability

Based on your running style and needs

Want to know if the Inov-8 trailfly ultra g 300 max 1 is right for you?

Pros & Cons

Most Mentioned Pros

Most Mentioned Cons

cushion

Pros

Cons

comfort

Pros

Cons

durability

Pros

Cons

performance

Pros

Cons

fit

Pros

Cons

stability

Pros

Cons

grip

Pros

Cons

other

Pros

Cons

Need help picking the right size?

Older Models

Newer Models

...

4.4/5

Similar Shoes

Find out if the Inov-8 trailfly ultra g 300 max 1 is right for you.