Merrell skyfire 2

Learn more about the Merrell skyfire 2 male running shoes, including key features, performance, reviews, model updates, and more.

Merrell skyfire 2

Price

400

Rating

High

Popularity

Popular

The Merrell Skyfire 2 is a sleek and lightweight trail running shoe designed for speed and agility, sitting mid-range in Merrell's lineup between robust all-terrain models and minimalistic lightweight options.

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Summary

The Merrell Skyfire 2 is a versatile trail running shoe designed for those who require agility and comfort across varied terrains. Positioned within Merrell's lineup of running shoes, the Skyfire 2 offers a balance between lightweight performance and rugged durability. Compared to other Merrell models, the Skyfire 2 typically appeals to runners who prioritize speed and responsiveness on technical trails. It features a breathable mesh upper for ventilation and a protective toe cap to handle rocky paths. The shoe's traction is noteworthy, incorporating Merrell's signature outsole technology to ensure grip in wet and dry conditions. While not as heavily cushioned as some of Merrell's more stability-focused models, the Skyfire 2 remains an excellent option for trail enthusiasts seeking a nimble and lightweight shoe for shorter to mid-range distances.

Surface

trail

Cushioning

MinLowMediumHighMax(22mm)

Breathability

LowMediumHigh(tear-resistant ripstop mesh upper)

Weight

242g

Heel-to-Toe Drop

6mm0mm14mm

Support

NeutralLightHigh

Width options

wide

Grip

LowMediumHighMax(medium density, 5mm lugs) - Vibram MegaGrip rubber

Suitability

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Pros & Cons

AI-powered

Fittir conducts a detailed analysis of the Merrell skyfire 2 to provide you with a comprehensive overview of the shoes features, pros, and cons based on 48 wear-tester reviews.

Summary: The Merrell MTL Skyfire 2 is a highly regarded lightweight trail running shoe designed for experienced runners, excelling in traction and performance on technical terrains, particularly for short-distance races. While it offers a snug fit and impressive grip, it may lack durability and cushioning for longer runs, making it best suited for competitive use rather than everyday training..

Most Mentioned Pros

Most Mentioned Cons

cushion
Cushion feeling: Firm

The main issues with the shoe's cushioning are that many users feel it lacks adequate support for longer runs, which was mentioned frequently in the cons.

midsole (4)

comfort (4)

minimal (4)

firmness (3)

distance (3)

balance (2)

responsive (2)

cushioning (2)

Pros

"The FloatPro Foam midsole offers a cushy feel, combining comfort with functionality during runs."

FloatPro Foam

cushion

comfort

"The cushioning provided by the midsole is effective for fast efforts without being harsh."

FloatPro

cushioning

lightweight

"Merrill's Float Pro midsole offers good cushioning without adding bulk, which is ideal for longer runs."

cushioning

comfort

bulk

"The shoe offers a premium midsole that enhances both responsiveness and impact absorption."

impact absorption

responsiveness

performance

"The shoe features a layered plate for responsive footwork."

layered plate

midsole

responsive

"The dual-density FloatPro foam midsole offers excellent energy return and responsiveness for stable running."

energy return

responsive

firm

"The midsole foam ensures both responsiveness and comfort during runs."

midsole

responsive

comfort

"The shoe features a responsive performance foam for enhanced energy return during runs."

float pro

midsole

energy return

"The midsole technology is designed to provide responsive cushioning."

cushioning

flexibility

midsole

"They feature a responsive and firm foam that enhances the connection with the terrain."

responsive

firm

terrain feel

"The midsole offers a balanced mix of cushioning and responsiveness for varying terrain."

cushioning

responsiveness

impact absorption

"The Float Pro midsole provides responsiveness for extended mileage."

Float Pro

midsole

comfort

"The shoe maintains a good balance of cushioning and responsiveness without feeling overly minimalistic."

cushioning

responsiveness

design

"Despite its lightweight design, the shoe maintains a good level of cushioning for comfort."

cushioning

comfort

ground control

"The FloatPro midsole provides a balance of cushioning and responsiveness, making it comfortable for longer runs."

comfortable

cushioning

responsiveness

"The Float Pro foam midsole offers a good balance between responsiveness and cushioning for longer runs."

cushioning

responsiveness

"The FloatPro foam provides a medium/firm density feel while allowing good ground feedback."

FloatPro foam

responsive

ground feel

"The MTL Skyfire 2 provides great comfort during extended runs due to its cushioning."

cushioning

comfort

long runs

"The cushioning, while minimal, performs well on trails and provides comfort."

cushioning

trail

comfort

"The shoe utilizes a dual-density FloatPro foam midsole, offering excellent energy return while minimizing energy loss during movements."

FloatPro foam

energy return

responsive

"The cushioning provided by the dual density Float Pro foam midsole offers comfort during runs."

Float Pro foam

Eva footbed

comfortable

"The cushioning provides an experience that feels like running on clouds, indicating great comfort."

cushioning

comfort

"The cushioning provided is adequate for a comfortable running experience."

cushion

comfort

"The dual density FloatPro Foam midsole offers a plush yet responsive cushioning experience."

FloatPro Foam

responsive

cushion

"The shoe's dual-layered EVA foam midsole enhances both bounce and impact absorption."

EVA foam

cushioning

impact absorption

"The shoe features a well-balanced EVA foam midsole that provides adequate cushioning without being too soft."

EVA foam

cushion

balance

"The midsole material provides excellent reactivity and energy return during runs."

midsole

energy return

"The cushioning provided by the slightly thicker sole is an appealing feature for safety and comfort during runs."

cushioned

comfort

"The shoe features a well-balanced drop and moderate profiles which are typical for trail competition footwear."

drop

moderate

trail

"The Float Pro midsole offers enhanced comfort and impact absorption at the heel."

float Pro

cushioning

heel comfort

"The shoe includes a design element called 'Flot Pro' that enhances cushioning and reduces weight."

cushioning

technology

"La zapatilla está equipada con una placa Flex Plate que proporciona reactiva respuesta en terrenos irregulares."

Flex Plate

terreno irregular

sensaciones

"The shoe features a superior midsole that combines advanced materials for shock absorption and responsiveness."

midsole

absorption

responsiveness

"The FloatPro dual density midsole provides adequate ground feel on technical terrain, contributing to better foot placement."

midsole

guidance

technical terrain

Cons

"The midsole's minimalistic design caused shin soreness after early runs."

minimalist

shin pain

break-in

"Need for additional cushioning in the heel area."

cushioning

heel impact

"Lack of overall cushioning for longer runs."

minimal cushioning

short distances

"The shoe lacks sufficient cushioning for longer runs."

cushioning

long distance

elite performance

"The shoe lacks adequate cushioning for long runs."

long runs

cushioning

"These shoes lack enough cushioning for daily use in rigorous environments."

cushion

daily comfort

"The thin FloatPro foam and FlexPlate lack sufficient cushioning for longer runs over tough terrains."

cushioning

long runs

hard terrain

"The shoe could benefit from additional cushioning to bridge the gap with other models."

cushioning

padding

versatility

"The shoe's firm midsole may be too harsh for runners seeking a cushioned experience."

harshness

cushioning

"The firm foam may provide insufficient comfort for some runners."

cushion

firm

"The shoe feels too firm and lacks adequate cushioning for long distances."

cushioning

foam

adaptive

"The lack of cushioning might lead to discomfort on harder ground."

hard ground

discomfort

"The cushioning in the shoe is minimal, which can be uncomfortable for longer runs."

cushioning

road sections

comfort

"The shoe's minimalist cushioning may not suit everyone, especially on longer distances."

cushioning

distance

minimalist

"The cushioning is minimal, which may lead to discomfort during long runs."

cushioning

discomfort

long runs

"The shoe lacks adequate cushioning for long distances."

ultra-distance

cushioning

"The shoe is not suitable for long-distance running due to the lack of cushioning."

long distance

cushioning

"The cushioning may not be sufficient for long-distance runs."

cushion

long distance

"The shoe does not provide adequate cushioning for longer distances, which may cause discomfort."

cushioning

long distances

comfort

"Lack of cushioning makes it uncomfortable over firmer terrains."

cushioning

uncomfortable

"The midsole foam does not provide sufficient comfort for heel striking."

midsole

impact absorption

heel striking

"La falta de amortiguación puede ocasionar molestias en terrenos irregulares."

comodidad

amortiguación

terrenos-irregulares

"Despite the responsive foam, some may find the cushioning insufficient over longer distances."

cushioning

distance

"The shoe may not provide sufficient cushioning for longer runs."

cushioning

long distance

"The weight-saving design may compromise overall cushioning."

weight-saving

cushioning

reactive

"No es apta para largas distancias debido a la poca amortiguación y estructura."

distancia-larga

amortiguación

estructura

"The cushioning is less compared to other models, affecting overall comfort."

cushioning

comfort comparison

"There is a lack of cushioning intensity, which may affect longer runs."

cushioning

long runs

"The low profile may not be suitable for runners looking for more cushioning or support."

cushioning

support

minimalist

"The shoe lacks sufficient cushioning, making it uncomfortable for prolonged use."

cushioning

comfort

comfort
Breathability: More breathable

The main issues with the shoe's comfort are its lack of padding and protection, which were mentioned frequently, indicating that many users may find it uncomfortable for longer runs or rugged terrains.

breathability (14)

fit (4)

protection (4)

padding (3)

minimalism (3)

flexibility (3)

security (2)

tongue design (1)

Pros

"The shoe's minimalistic tongue design allows for improved airflow without sacrificing comfort."

airflow

minimalist

comfort

"The shoe features excellent breathability, keeping feet cool during runs."

ventilation

comfort

cool

"Breathability is excellent, preventing overheating during warm runs."

breathable

warm weather

comfort

"The engineered mesh upper offers breathability and a quick-drying feature."

mesh

quick drying

durability

"The shoe features a breathable upper, allowing for comfort during hot runs."

TPU mesh

cooling

comfort

"Breathability ensures comfort during runs, especially in warmer conditions."

breathable

comfort

"The shoe's breathability contributes positively to comfort during the run."

breathable

mesh

comfort

"The minimal upper design facilitates breathability, helping regulate temperature during intense runs."

breathable

temperature regulation

"The shoe allows for quick drainage, enhancing performance in wet conditions."

water drainage

breathable

lightweight

"Breathable uppers enhance ventilation and quick drying capabilities."

breathable

ventilation

drainage

"Matrix technology significantly improves the shoe's breathability and manages moisture effectively."

breathability

moisture management

lightweight

"The shoe's upper is made from a thin and flexible mesh material that enhances breathability."

mesh

flexible

breathable

"It features a breathable upper, allowing for good air and water circulation, which is beneficial during wet conditions."

breathability

wet conditions

"The upper is designed to be breathable, preventing moisture buildup during runs."

breathable

moisture

ventilation

"The shoes are designed with breathable mesh and TPU upper, keeping feet cool and dry."

breathable

mesh

TPU

"The shoe is designed for comfortable runs up to half-marathon distances, balancing performance and comfort."

performance

comfort

long runs

"The shoe's fit is praised for its comfort during longer races."

comfortable fit

long races

"The snug fit of the mesh upper enhances overall comfort and support for all-day runs."

snug

mesh upper

comfort

"The snug fitting mesh uppers provide excellent foot embrace, enhancing comfort during runs."

snug fit

comfort

mesh

"The feeling of wearing the shoe is comfortable and snug, enhancing the overall experience."

comfort

snug fit

agility

"La zapatilla ofrece una excelente comodidad al ajustarse como un guante al pie."

comfortable

snug

support

"These shoes offer good comfort right out of the box, requiring no break-in period."

no break-in

10k

comfortable

"It provides a smooth ride that balances cushioning with ground feel, enhancing the running experience."

smooth ride

cushioning

ground feel

"The shoe features a flexible rock plate in the midsole, which offers some underfoot protection on rocky terrain."

flexible

protection

rock plate

"The shoe provides adequate protection from rough terrain while maintaining a minimal feel."

minimalist design

comfort

terrain protection

"The upper construction effectively blocks out sand and debris, enhancing comfort."

sand blocking

comfort

upper

"The shoe's fit and feel provide excellent ground contact without causing foot fatigue."

comfort

support

balance

"The upper design includes surgical padding for added comfort and support around the ankles."

ankle support

breathability

minimalist

"The shoe features a thermoregulating insole that helps in maintaining a constant foot temperature."

thermoregulation

insole

temperature management

"The shoes have a good balance of protection and sensitivity for rocky terrains thanks to the nylon plate."

protection

rocky terrains

durability

"Despite its minimalist design, the shoe offers a comfortable ride and sufficient response during runs."

minimalist

comfortable

responsive

"The upper design is minimalistic, focusing on providing just enough support without extra bulk."

minimal design

lightweight

support

"The construction intentionally minimizes padding, promoting a minimalistic feel for increased responsiveness."

minimalism

responsive

comfort

"The shoe offers excellent flexibility which enhances the running experience."

flexible

minimalist

"The shoe has effective drainage capabilities, preventing water accumulate during wet runs, which adds to overall comfort."

drainage

wet runs

"It features excellent thermal regulation, preventing bad odors and moisture."

thermal regulation

odor control

moisture management

"The shoe's aggressive profile aids in terrain feel and is suited for high-speed running."

aggressive

terrain

speed

"El diseño del upper es minimalista, con malla ligera y transpirable lo que mejora la comodidad."

transpirable

ligereza

complemento

Cons

"The insole is paper thin and can slip around, leading to discomfort."

slippage

thin

discomfort

"The shoe feels overly secure, causing discomfort by limiting natural foot movement."

comfort

natural movement

tightness

"Upper lacks sufficient protection for rugged terrain."

protection

rugged terrain

"Comfort is compromised due to minimal protection underfoot."

minimal protection

underfoot comfort

"These shoes may not provide enough protection for rocky trails."

rocky terrain

flat surfaces

"The shoe may lack sufficient protection against rough terrains, leading to potential discomfort or injury."

rough terrain

protection

discomfort

"Heel counter is thin and can cause discomfort."

heel discomfort

break-in period

"Debris can easily enter due to design flaws."

debris

gaiter

"Suggested higher collar for better debris protection."

design flaw

gaiter

"Some runners may find the shoes lack sufficient padding due to their low stack height."

padding

low stack height

"The shoe lacks padding in the tongue, which may cause discomfort over longer runs."

tongue padding

discomfort

"The thin tongue may lead to reduced comfort for some runners."

thin tongue

minimalist design

"The responsiveness of the shoe may feel too firm on rocky or hard-packed surfaces."

rocky surface

harsh feel

"The shoe's tongue could benefit from a longer and more padded design for better comfort."

tongue

padding

comfort

"The midsole feels very firm on hard surfaces."

hard surfaces

firm ride

"The shoe's performance might not suit all runners."

different runner types

preferences

"While it can be fast and sleek, the shoe may compromise on comfort for sustained use."

comfort compromise

fast performance

"The shoe's minimalist protection may lead to foot discomfort on rough terrains."

foot placement

terrain protection

minimalist design

"The upper of the shoe is very minimal, which may lead to discomfort during long runs."

upper comfort

discomfort

long runs

"The shoe's design is too minimalistic, which might not suit all runners."

minimalistic

lightweight

"The shoe's rigidity may not be suitable for all runners, particularly those not accustomed to minimal footwear."

rigidity

not suitable for all

minimalist

"A pesar de ser ligera, puede no ser lo suficientemente cómoda para todos los corredores."

ligereza

comodidad

dificultad

"Les caractéristiques minimalistes pourraient ne pas convenir à tous les coureurs."

confort

minimalisme

"La falta de acolchado en la zona del talón puede permitir la entrada de barro y tierra en el interior."

acolchado

entrada de suciedad

diseño

"El diseño minimalista puede resultar incómodo para corredores menos experimentados."

minimalismo

comodidad

corredores-novatos

"The shoe lacks flexibility in the midfoot area."

midfoot

flexibility

elasticity

"The heel reinforcement is rigid and may not provide sufficient flexibility for some runners."

heel

rigid

stability

"The shoe lacks flexibility and elasticity in the midfoot area."

midfoot

flexibility

comfort

"The increased security comes at the cost of comfort."

comfort

safety

"Despite the increased security, the shoe compromises on comfort."

comfort

safety

"The shoe does not provide enough support for longer runs."

lack of support

running

long distance

durability

The main concerns about the shoe's durability are that its upper material is often less durable than competitors and that its lightweight design compromises long-term wearability.

material (8)

protection (2)

longevity (2)

materials (2)

upper (2)

outsole (2)

material_quality (1)

balance (1)

Pros

"The upper material is breathable and durable, enhancing overall performance."

breathable

durable

minimalist

"The Merrell MTL Skyfire 2 balances lightweight performance with the durability needed in trail running."

lightweight

durability

trail running

"The upper of the shoe is abrasion resistant and adds a layer of protection for the foot."

TPU upper

durable

secured

"The shoe is designed for efficient weight distribution, making it suitable for speed-focused runs."

lighter

efficient design

performance

"The shoe is suitable for long-distance runs, specifically up to 100 miles."

long runs

endurance

durable

"The shoe demonstrates impressive durability, maintaining quality over time and usage."

durability

quality

"The MTL Sky Fire 2 implements advanced Matrix technology for enhanced durability."

durability

Matrix technology

Keblar fibers

"The shoe is made from durable materials that instill confidence in its longevity."

durable

microfiber

"This shoe features Matrix technology, enhancing its durability while keeping it minimalistic."

durability

Matrix technology

"Made with Kevlar threads, the shoe offers increased resistance and durability compared to traditional materials."

Kevlar

resistance

"The shoes are durable and can withstand rough conditions without damage."

breathable

durability

rock resistance

"El hilo de Kevlar utilizado en la construcción proporciona una gran durabilidad."

kevlar

durable

lightweight

"The shoe is ultra-lightweight, making it suitable for short, intense workouts."

lightweight

short distances

intensity

"The shoe provides a better fit and increased durability compared to previous models."

better fit

durability

previous models

"The shoe offers a good price-to-quality ratio, providing long-lasting performance without excessive cost."

price

value

durability

"Users can expect the shoes to maintain their appearance and performance after extensive use."

longevity

appearance

"The shoe incorporates high abrasion mesh and overlays for durability and structure."

durability

high abrasion

materials

"The durability of the kevlar upper and the Vibram outsole build confidence when navigating rocky trails."

kevlar

vibram

confidence

Cons

"The upper material is less durable compared to competitors, suffering a tear."

tearing

less durable

competitors

"La zapatilla presenta problemas de durabilidad en la parte superior (Upper)."

durabilidad

upper

primer-lote

"The outsole has started peeling off, reducing its effectiveness."

peeling

durability issue

bottom

"Minor damage to the outsole observed after use."

outsole wear

durability

"Durability is a significant concern with this shoe."

wear and tear

exposed foam

"The shoe's lightweight design compromises its long-term wearability."

lightweight

trade-offs

"The mesh uppers may wear out quicker than more robust options."

mesh wear

breathability

"The durability may be compromised due to the lightweight materials used."

lightweight

rubber

durability concerns

"The upper material is less durable compared to other available options."

durability

material comparison

"The lightweight feature may compromise durability over time."

lightweight

wear

"The durability of the shoe may be a concern due to its exposed foam and mesh materials."

exposed foam

mesh uppers

durability concerns

"The shoe's upper material feels thin, resembling paper, which may not provide durability."

thin upper

durability concerns

"The shoe's lightweight design may sacrifice durability over extended use in rugged conditions."

lightweight

durability

rough terrain

"The shoes are not durable for long-term use."

daily use

durability

"The durability is questionable, with reports of previous models falling apart early."

durability concern

falling apart

"The exposed midsole foam leads to reduced longevity on rugged terrain."

exposed foam

rocky terrain

"The durability of the shoes is questionable due to minimal rubber on the outsole."

wear and tear

lightweight

durability

"The shoe may not provide enough protection for those running on technical terrain."

minimalist

technical terrain

vulnerable

protection

"The shoe may not provide enough protection for rocky terrains."

minimalist

rocky terrain

protection

"The upper’s breathability may affect its wear and tear resistance."

breathability

potential damage

"The shoe's durability improvements are still uncertain, as previous versions had issues with breaking in specific areas."

durability

performance

risk

"The shoe may not be durable for longer-term wear due to its minimal design."

durability

minimal design

long-term wear

"Il manque des informations sur la durabilité des matériaux à long terme."

durabilité

vieillissement

"The shoe is designed more for performance and speed than durability."

performance

durability

"While the shoe is lightweight, it sacrifices some durability compared to previous models."

durability

material

previous models

"The very light construction may compromise durability over time."

lightweight

durability

compromise

performance
Distance suited: Short (<10km)
Rocker: More rocker

The main concerns about the shoe are that it is not suitable for everyday training and is limited to shorter distances, which may not meet the needs of all runners.

weight (10)

speed (7)

lightweight (7)

distance (6)

agility (5)

lightness (2)

responsiveness (2)

ligereza (2)

Pros

"The Merrell MTL Skyfire 2 is designed with a super lightweight yet strong construction that enhances speed for trail runners."

lightweight

speed

trail running

"The shoe is remarkably lightweight, enhancing performance on climbs and descents."

lightweight

performance

trail running

"The shoe is incredibly lightweight, making it suitable for aggressive climbing."

lightweight

hill climbing

trail running

"The shoe is exceptionally lightweight, enhancing speed and agility."

lightweight

speed

agility

"The Merrell MTL Skyfire 2 features a very lightweight design, enhancing speed on the trails."

lightweight

speed

"The shoe is extremely lightweight, making it feel like an extension of your foot."

lightweight

performance

speed

"The lightweight nature of the Merrell Skyfire 2 allows for a significant advantage in performance."

lightweight

performance

age category

"The shoe is extremely lightweight, making it ideal for performance-oriented runners."

lightweight

performance

speed

"The shoe is impressively lightweight and responsive, making it suitable for different pace requirements."

lightweight

responsiveness

speed

"La zapatilla es extremadamente ligera, facilitando un rendimiento en competiciones."

lightweight

competition

performance

"The FlexPlate in the midsole enhances the shoe's propulsion while remaining less noticeable than similar designs."

FlexPlate

power transfer

propulsion

"The shoe is lightweight, enhancing agility during runs."

lightweight

agility

minimalist

"The Merrell MTL Skyfire 2 is constructed to be exceptionally lightweight, enhancing running economy."

lightweight

running economy

fast times

"The shoe's construction allows for good performance on various terrains."

multi-terrain

performance

flexibility

"The shoe's lightweight construction allows for comfortable transitions between different terrains."

lightweight

terrain transition

versatile

"The shoe is lightweight and performs comparably to cross-training shoes, making it versatile for various running types."

lightweight

cross-training

"The shoe’s design allows for a responsive ride that enhances speed and agility."

ride

agility

fun

"The Merrell MTL Skyfire 2 is fast and lightweight, making it suitable for precision mountain running."

lightweight

fast

precision

agility

"The shoe is lightweight and feels quick, making it suitable for speedy trail runs."

lightweight

snappy

fast

"The shoe is designed specifically for speed and agility, making it ideal for trail running."

speed

agility

"The shoe is designed for speed, making it ideal for racing."

racing

lightweight

agile

"The shoe is designed for high-speed performance on technical trails."

speed

technical

trail

"The Sky Fire shoes evoke nostalgia for being lightweight and fast, reminiscent of classic racing shoes."

lightweight

nostalgia

racing

speed

"The shoe's design promotes a quick and agile running experience on technical trails."

quick

agile

trail running

"The shoe features a lightweight design which enhances agility and speed agility."

lightweight

speed

performance

"The shoe's firm profiles and rocker facilitate quick transitions and agility on the trail."

quick transitions

rocker

competitive

"Shoes facilitate agility, allowing runners to feel light and fast on the trail."

agility

quick

lightweight

"The lightweight and agile construction allows for maintaining pace during runs."

lightweight

agility

performance

"They have a responsive ride due to the carbon plate in the midsole, contributing to forward momentum."

responsive

forward momentum

performance

"The shoe’s midsole contributes to greater responsiveness and propulsion, especially in the forefoot."

responsiveness

forefoot propulsion

performance

"The shoes provide good trail feel, allowing for a connected running experience on varied terrain."

trail feel

connection

gait

"The shoes are highly proficient in tackling steep, technical downhills with ease."

steep trails

technical

performance

"The Merrell MTL Skyfire 2 has a lightweight design suitable for speed."

speed

lightweight

technical features

"The Merrell Skyfire 2 offers a lightweight design, enhancing speed during runs."

speed

agility

trail

"The MTL Skyfire 2 is extremely lightweight, making it ideal for performance-oriented runners."

lightweight

performance

trail running

"The shoe has a lightweight design that enhances its performance for competitive events."

lightweight

dynamic

competition

"Its lightweight design contributes to improved speed and maneuverability during races."

lightweight

speed

"The Merrell MTL Skyfire 2 is lightweight, making it ideal for quick movements on the mountain."

lightness

agility

running

trail

"The Merrel MTL Skyfire 2 is designed for trail runners looking for lightweight performance."

lightweight

trail

speed

"The shoe is designed with a flex plate that enhances performance without compromising comfort."

flex plate

performance

agility

"The shoe has a lightweight design, making it very nimble and responsive."

lightweight

responsive

trail running

"The shoe provides excellent ground feel and connection underfoot, particularly beneficial for technical trails."

connection

technical trails

"A combination of athlete feedback and lab testing underpins the shoe’s design, ensuring high performance."

athlete insight

lab testing

high performance

"The addition of a reactively designed nylon plate enhances the shoe's performance over irregular terrain."

nylon plate

reactivity

irregular terrain

"They provide excellent reactivity and dynamism due to the nylon plate that offers a catapult effect upon landing."

responsiveness

dynamic

plate technology

"The shoe’s reactivity and performance are highlighted by the nylon flex plate that aids in dynamic movement."

nylon

flex plate

performance

"They are particularly effective for short distance events like vertical kilometers and half marathons."

short distances

event suitability

"The shoe is engineered for ambitious athletes and performs well on technical and challenging terrains."

ambitious

performance

technical

"The nylon plate provides both propulsion and puncture protection, making it suitable for rugged environments."

puncture protection

propulsion

"The shoe is designed for competition in technical and muddy terrains, proving effective in such conditions."

technical

muddy

competition

"With an efficient transition provided by its chassis and its tread design, the shoe is well-suited for various trail surfaces."

efficiency

transition

"The shoe performs well in various terrain conditions, particularly in muddy, grassy, or lightly rocky environments."

muddy

grassy

lightly rocky

"The shoe holds up well on technical descents and varied terrain, ensuring secure footing."

technical performance

descents

traction

"The design incorporates a pronounced rocker, facilitating a dynamic movement for faster transitions during runs."

rocker

dynamic

speed

"La Merrell MTL Sky Fire 2 es extremadamente ligera, lo cual es ideal para competiciones."

ligereza

competición

rápida

"La Merrell MTL Sky Fire 2 es extremadamente ligera, lo que favorece el rendimiento del atleta."

ligereza

competencia

trail running

"La zapatilla cuenta con una placa de nylon que proporciona reactividad y protección al terreno."

placa de nylon

protección

dinamismo

"La zapatilla es ideal para corredores que buscan ritmos altos y competiciones cortas."

ritmos altos

competitivo

corto

"La zapatilla está diseñada para ofrecer una experiencia de carrera eficaz en competencias técnicas y cortas."

técnica

corta

experiencia

"The shoe performs well on rugged terrains and maintains comfort over long distances."

performance

long distance

trail running

"The shoe uses a flexible midsole that enhances responsiveness without the use of a carbon plate."

responsiveness

flexibility

"The shoe is designed for short distances, allowing for quick and agile performance."

short distance

speed

"The Mountain Trail ultrarunning shoes are designed to provide confidence across technical terrains."

confidence

technical terrain

lightweight

"The design helps improve turnover for better performance during races."

performance

turnover

competitive

"The design encourages good trail running form, aiding in the development of a more efficient running style."

trail running

efficiency

novice

"La zapatilla es diseñada específicamente para corredores rápidos y técnicos."

technical

speed

competition

Cons

"Not designed for everyday training use due to its focus on performance."

race day

limited use

"The shoe may not be the best choice for everyday training due to its specific design for racing."

racing

not for everyday

specific use

"Not recommended for flat, hard surfaces."

terrain

surface

"The shoe is not suitable for all types of terrain, particularly for pure road races."

road

terrain

performance

"The shoe offers only moderate protection, making it unsuitable for rocky terrains."

protection

rocky terrain

lightweight

"The shoe might not be suitable for hardcore trail runners due to its design."

performance

hardcore

trail

"The shoe offers limited use for longer distances due to its design."

short distances

performance

usage

"The shoe may not be suitable for longer ultra distances."

minimal

lightweight

short distances

"Les chaussures semblent être mieux adaptées aux courtes distances."

performances

courte distance

"It may not handle distances beyond half marathon well."

half marathon

performance

"The shoe's design limits its use to shorter distances only."

short distances

not recommended for ultras

"The shoe is more suited for shorter distances, limiting its versatility."

limited distance

performance

"La zapatilla parece estar diseñada principalmente para esfuerzos cortos y competiciones, no para entrenamientos largos."

competición

entrenamiento

cortos

"The shoe is described as not being an all-rounder."

specialized

not all-rounder

"La zapatilla no proporciona un buen rendimiento en terrenos de roca técnica, lo que puede ser un inconveniente para algunos corredores."

rendimiento

roca

técnica

"The shoe's performance may decrease during ultra-distance runs."

not for ultra

performance

"Some runners may find the shoe's reactivity overwhelming, leading to difficulty maintaining comfort at slower paces."

overreactive

comfort at pace

reactivity

"The shoe demands a highly technical running style, which may not suit all runners, especially beginners."

technical

performance

competitive

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

The most common issues with the shoe are that it has a narrow fit, which may not be comfortable for all foot types, and some users find it too tight, leading to discomfort during runs.

secure (4)

snugness (4)

width (4)

narrowness (3)

protection (3)

comfort (2)

tightness (2)

weight (2)

Pros

"The MTL Skyfire 2 runs true to size and has a flexible upper that offers a comfortable fit."

true to size

flexibility

comfortable fit

"The fit of the shoe is secure with a roomy toe box, important for comfort during long runs."

secure fit

roomy toe box

blister prevention

"The innovative lace holder reduces lace bounce effectively."

diagonal lace holder

no lace bounce

innovation

"The shoe offers a secure fit, especially on descents."

secure fit

heel rigidity

descents

"The unique lacing system allows for a very secure fit, which is particularly beneficial on technical descents."

lacing system

technical descents

fit

"The shoe features a secure fit with a breathable upper, enhancing comfort during runs."

breathability

upper

comfort

"The shoe was developed in partnership with elite athletes, ensuring it meets their rigorous demands."

elite athletes

user input

development

"They provide a secure and comfortable lockdown fit, preventing foot movement during runs."

secure

comfortable

snug

"The fit is excellent, providing a secure hold without being restrictive."

fit

comfort

trail running

"The upper provides a secure fit, giving a precise feel which is ideal for technical running."

secure fit

precision

technical

"The fit of the shoe is designed to provide a compact and secure feel, almost like a second skin."

fit

compact

second skin

"The shoe's construction allows for a secure fit without the need for frequent adjustments."

fit

adjustment

"The shoes have a snug fit that accommodates most foot shapes and has a spacious toe box for comfort."

snug fit

toe box

true to size

"The shoe provides a precision fit that is ideal for racing."

fit

racing

true to size

"The shoe fits true to size, providing a snug fit that helps keep the foot secure."

fit

snug

secure

"The fit of the shoe is true to size with a comfortable forefoot space."

fit

narrow

forefoot

"The toe box design allows for natural toe splay, enhancing overall comfort when climbing and pushing off."

toe splay

comfort

natural fit

"The shoe provides a good fit for runners once the correct size is chosen, lending to overall comfort."

correct size

comfortable fit

wearable

"The low volume fit of the shoes provides a secure feel without causing restriction."

fit

security

"The shoe provides a snug fit that offers adequate control while allowing for comfort with enough wiggle room."

fit

control

comfort

"The shoe features a snug fit with super light mesh uppers that mimic track spikes."

fit

mesh uppers

narrow toe box

"The fit of the shoes is smooth and snug, enhancing overall comfort."

fit

comfort

secure

"The shoe's upper contributes to its lightweight feel, improving overall speed."

minimalist

upper material

streamlined design

"It's designed for lightweight and fast runners often running on shorter distances."

lightweight

short distance

minimalist

"The shoes feature a minimalistic upper that enhances breathability and keeps the overall weight low."

breathability

lightweight

design

"Designed for skilled runners who can handle a minimalistic shoe and a fast-paced running style due to its structure and support."

experienced runners

fit

minimalism

"The structure of the shoe provides a firm fit that supports the foot well."

firmness

structure

foot support

"The shoe’s low-profile design offers a performance-oriented fit, particularly for lighter and faster runners."

low-profile

fit

performance

"El diseño radical y minimalista permite una gran agilidad en terrenos técnicos."

minimalismo

técnico

agilidad

"Proporciona un ajuste cómodo, manteniéndose pegada al pie como un guante."

ajuste

cómoda

adaptabilidad

"Incluye un tirador que ayuda a recoger el cordón y a mantener el pie en su lugar."

tirador

cordones

sujeción

"The shoelace system with diagonal support offers innovative security for the foot."

fit

support

innovation

"The shoes provide a tight fit through engineered construction booties and a supportive structure cage."

fit

supportive

secure

"La estructura del zapato está diseñada para minimizar el peso sin sacrificar la estabilidad."

minimalismo

estabilidad

ligereza

"The innovative diagonal lacing system enhances the shoe's fit and security."

fit

lacing

security

"There is a secure and adaptive fit, ensuring the shoe molds to the user's foot for better performance."

custom fit

comfort

performance

"These shoes are impressively lightweight, making them ideal for long runs."

lightweight

long runs

Cons

"The shoe may run a bit sloppy in the heel for those who choose the wrong size."

sloppy

sizing

comfort

"The laces are stiff and not very compliant, leading to potential discomfort during use."

laces

stiffness

comfort

"The upper lacks flexibility, which could restrict foot movement and comfort."

upper

flexibility

discomfort

"Overall, there is a lack of adjustability in the fit, which may not accommodate all foot shapes."

fit

tailored

rigidity

"Some users might find the fit too tight, which can lead to discomfort."

fit

tightness

comfort

"The fit may not accommodate all foot shapes effectively, potentially causing discomfort during runs."

fit

foot shape

comfort

"The narrow fit of the shoes may not suit all foot types."

fit

foot shape

"The shoe has a narrow fit which can restrict movement and comfort for some runners."

narrow fit

restricted movement

comfort

"The fit can be too narrow in the forefoot, potentially causing discomfort."

forefoot

fit

comfort

"There isn't much toe protection, which may lead to discomfort on rough trails."

toe protection

rough terrain

"The shoes may not provide adequate protection against rocks, leading to foot pain during runs on rugged terrain."

rocky trails

foot pain

protection

"Some runners may experience a fit issue, with gaps in the inner foot despite a secure overall fit."

secure fit

fit issues

"The heel collar construction doesn’t provide enough padding, resulting in discomfort during fast-paced running."

heel collar

padding

discomfort

"The lacing system feature for storing excess lace material is not practical for all users."

lacing

user experience

storage

"Novice runners might feel exposed and susceptible to injuries while using this shoe on challenging routes."

novice

exposed

inexperienced

injury risk

"The shoe is primarily designed for elite runners and may not cater to all running styles."

elite

running style

"The shoe's design does not provide enough secure fit for challenging trails."

secure fit

trails

"The shoe feels very narrow and might require sizing up."

narrow fit

sizing issue

"The shoe feels somewhat narrow, potentially uncomfortable for wider feet."

fit

narrow

"La zapatilla es muy estrecha y puede no ser adecuada para pies más anchos."

estrechez

ajuste

comodidad

"La zapatilla es demasiado estrecha y no es adecuada para todos los corredores."

estrechez

inclusividad

adecuación

"The ankle collar does not fit snugly around the ankle, allowing debris to enter the shoe."

debris entry

gaping

fit issue

"The shoe does not fit true to size, causing issues for users."

fit

sizing

true to size

"Some runners may find the snug fit uncomfortable during longer runs."

snug

fit

long runs

"The shoe is not designed for everyday training, limiting its versatility."

specialist shoe

training

comfort

"The narrow toe box may be restrictive for runners with wider feet."

narrow fit

foot width

fit issues

"The shoe is only suitable for light and fast runners, limiting accessibility for others."

lightweight

performance

minimalist

"The shoe offers minimal protection in the toe area, which may not be sufficient for all types of terrain."

toe protection

minimalist

upper structure

"The shoe lacks adequate protection for rugged terrains."

minimal

rugged

protection

"There is minimal toe protection which can lead to vulnerability on rocky terrain."

toe protection

vulnerability

"The shoe is designed for lightweight, fast runners, limiting its usability for heavier individuals."

lightweight

performance

specific audience

"The shoe is not suitable for heavier runners due to its lightweight design."

weight limit

lightweight

not for heavy runners

"The shoe is not suitable for heel strikers due to its design favoring forefoot running."

heel striking

forefoot runner

performance

"The shoe is designed with a narrow fit that may not accommodate all foot shapes."

narrow fit

weight

athletes

"La zapatilla requiere una técnica avanzada para su uso óptimo."

técnica

experiencia

nivel

"El diseño de la lengüeta no es funcional, lo que dificulta el uso y permite la entrada de suciedad."

diseño

suciedad

inseguridad

"The shoe demands careful foot placement due to limited protection."

foot placement

limited protection

"This shoe is not suitable for extremely rocky or uneven terrain."

rocky terrain

uneven terrain

"The shoe lacks sufficient upper structure, making it feel flimsy."

upper

protection

flimsiness

"La zapatilla es demasiado ligera y minimalista, lo que puede hacerla frágil para ciertos corredores."

ligereza

minimalismo

frágil

"The shoe may be perceived as too tight which can impact personal preference."

tightness

fit

stability

"There is insufficient protection for the toes compared to similar shoes."

toe protection

fit

stability
Stability level: Average

The most common concerns about the shoe are that it may lack sufficient support and stability, especially on uneven or technical terrains, which appears frequently in the feedback.

protection (7)

support (6)

flexibility (3)

heel_support (2)

performance (1)

stability (1)

climbing (1)

secure fit (1)

Pros

"A sturdy heel cup provides confidence during descents."

heel cup

stability

confidence

"The heel reinforcement provides a sense of confidence during fast descents and explosive movements."

confidence

stability

explosiveness

"A lightweight rock plate adds some underfoot protection and aids stability during runs."

rock plate

stability

comfort

"This shoe features a plated midsole, providing excellent underfoot protection."

plated midsole

underfoot protection

"A lightweight Rock plate offers underfoot protection and stability on challenging terrains."

rock plate

underfoot protection

stability

"The lightweight Rock plate and EVA foam midsole provide underfoot protection and stability."

rock plate

EVA

stability

"The shoe includes a full-length rock plate which enhances protection during runs."

rock plate

protection

stability

"The shoes provide exceptional protection against trail hazards with the integrated rock plate."

rock plate

trail hazards

protection

"The rock plate in the forefoot protects against sharp rocks and roots, improving comfort during runs."

rock plate

technical trails

safety

"The shoe handles technical descents and provides stability, making it suitable for a variety of trail conditions."

technical trails

descents

stability

"Despite its minimal design, the shoe offers great stability and performance in technical terrain."

security

technical terrain

"The FlexPlate in the midsole increases energy efficiency and enhances stability during runs."

energy efficiency

stability

FlexPlate

"The FlexPlate provides added stability over varied terrain."

FlexPlate

stability

versatile

"The Flexplate in the midsole provides support and stability on technical terrain."

Flexplate

stability

support

"The design of the Vibram outsole ensures no slippage, enhancing stability during climbs."

aggressive lugs

no slippage

steady climb

"The shoe combines a secure fit with good stability, making it suitable for varied trail conditions."

stability

fit

terrain

"The shoe provides exceptional stability, especially on technical descents and climbs, reducing the risk of injury."

stability

technical terrain

"The dual density foam midsole enhances stability while providing necessary protection."

protection

durability

stability

"This shoe provides a good balance of stability and flexibility, especially on technical trails."

technical trails

performance

trail running

"The design incorporates flexibility and adaptability to suit different running demands."

Flex grooves

adaptability

metatarsals

"The shoe incorporates a flex plate for added stability and protection on trails."

flex plate

protection

stability

"The shoe offers a good heel offset that balances stability and speed."

heel offset

stability

speed

"The shoe features a carbon fiber plate that adds stability, especially in the heel."

stability

carbon fiber

heel support

"The shoe's precision and stability require good technique, which enhances the connection between the runner and the terrain."

stability

precision

technique

"It is designed for technical terrains, providing the necessary adaptability and protection for challenging conditions."

technical terrain

stability

protection

"The consistent heel design enhances confidence during each stride, particularly for fast descents."

confidence

descents

explosiveness

"La forma del perfil de la zapatilla proporciona una sensación del terreno mejorada y estabilidad en cada zancada."

sensación del terreno

estabilidad

bajo perfil

"The shoe features a shank plate to enhance stability and avoid plantar fasciitis issues."

stability

plantar fasciitis

support

"La suela Flot Pro proporciona firmeza y confianza durante la carrera en terrenos difíciles."

stability

firmness

confidence

Cons

"Might not be ideal for loose scree and talus."

scree

talus

"There may be stability issues on uneven surfaces due to a focus on lightness."

stability

uneven terrain

trail performance

"The upper lacks sufficient support aside from heel support provided by the Flexplate."

upper

heel support

Flexplate

"The shoe lacks substantial support, making it unsuitable for runners needing stability."

lack of support

stability issue

"The lightweight design, while beneficial for speed, may compromise overall support and stability."

lightweight

stability

support issues

"The shoe may not be suitable for users who prefer more traditional support due to its minimalistic nature."

minimalist

stability

"The shoe lacks adequate stability for challenging terrains."

stability

support

"The shoe might not offer enough support for beginners or heavier runners."

support

performance

"The shoe may feel too lean and lacks the stability for technical terrains."

stability

technical terrain

drop

"A narrow outsole may lead to instability for some users."

instability

pronation

"The shoe might not provide enough stability for some runners, especially on technical trails."

stability

technical trails

"La falta de una protección sólida en la puntera podría dañar el pie en terrenos técnicos."

protección

puntera

terreno-técnico

"There may be concerns regarding its suitability for very rugged terrains."

rugged

trail

performance

"The shoe may not be ideal for runners who prefer more structured stability."

stability

softness

"There might be issues with stability on technical terrain due to the shoe's design."

stability

technical terrain

confidence

grip

The main concerns about the shoe's grip are that it may not perform well in extremely wet conditions and on softer or muddy terrains, which were mentioned frequently.

traction (2)

lugs (2)

outsole (2)

versatility (2)

design (1)

agarre (1)

versatilidad (1)

tracción (1)

Pros

"The shoe features effective traction provided by the Vibram MegaGrip outsole and a unique lug configuration."

Vibram MegaGrip

traction

lug configuration

"The 5mm lugs offer effective traction without snagging."

lugs

traction

trail

"The Merrell MTL Skyfire 2 provides reliable grip thanks to its Vibram MegaGrip outsole and aggressive lug pattern."

Vibram

traction

lugs

"The shoe provides excellent traction on various terrains due to its Vibram Megagrip outsole."

Vibram

outsole

traction

"The shoe has a custom Vibram MegaGrip® outsole that offers high traction on various terrains."

Vibram MegaGrip

5mm lugs

wet conditions

"The traction provided by the Vibram Megagrip outsole is exceptional, handling both wet and dry conditions effectively."

good grip

wet conditions

dry conditions

"The soles provide excellent grip with their 5mm lugs, making them suitable for various terrains."

grip

performance

trail

"The Vibram Megagrip outsole offers excellent grip on uphill terrain."

Vibram

uphill grip

trail running

"The Vibram Megagrip outsole provides exceptional grip and traction across various terrains."

Vibram Megagrip

5 mm lugs

all terrains

"The Vibram MegaGrip outsole offers excellent grip on various surfaces."

Vibram

traction

multi-surface

"The shoe offers excellent traction on various terrains thanks to the Vibram MegaGrip rubber outsole."

traction

Vibram

multi-terrain

"The shoe's aggressive lug design allows for great grip on various terrain types, wet or dry."

aggressive lugs

Vibram

traction

"The outsole is equipped with Vibram Megagrip and aggressive lugs, providing exceptional grip on various terrains."

Vibram

lugs

traction

grip

"The shoe features a Vibram Mega grip rubber outsole, enhancing grip on various surfaces."

Vibram Mega grip

good grip

tread

"The outsole provides excellent traction in various trail conditions, ensuring stability."

traction

performance

"The Vibram Mega grip outsole provides excellent traction on various surfaces."

Vibram

outsole

five millimeter lugs

"The aggressive lug pattern provides excellent grip on trails."

grip

outsole

trail

aggressive

"The outsole features Vibram Mega Grip, ensuring excellent traction on various terrain types."

outsole

traction

durability

"The Vibra Mega grip outsole provides excellent traction thanks to its aggressive lugs."

traction

outsole

lugs

"The shoe's outsole is crafted from Vibram material, offering versatile traction on a variety of terrains."

Vibram

traction

multi-terrain

"The Vibram Mega Grip outsole provides excellent traction on various terrains, including muddy and rocky surfaces."

Vibram

sticky

muddy terrain

"The grip on the sole is exceptional, providing good traction on various surfaces."

grip

traction

performance

"The Vibram outsole with deep lugs provides exceptional grip on various terrains."

Vibram

outsole

grip

"The outsole offers excellent grip, ideal for varied terrains without accumulating dirt."

grip

traction

mud resistance

"The Vibram sole with 5mm lugs provides excellent grip across various terrains."

grip

Vibram

terrain adaptability

"The outsole's MegaGrip technology ensures excellent traction, enabling reliable performance on wet grass and muddy surfaces."

traction

wet

muddy

"The Vibram Mega RP outsole offers aggressive traction, which is crucial for off-road running."

Vibram

outsole

traction

"The Vibram Megagrip outsole with 5mm lugs ensures excellent ground traction and stability."

Vibram Megagrip

ground traction

stability

"The Vibram Megagrip outsole provides excellent grip and traction, making it suitable for various terrains."

Vibram

Megagrip

traction

durability

"Prominent 5mm lugs provide optimal grip across different terrains, preventing slipping."

grip

traction

vibram

"The shoe provides excellent grip due to its well-spaced and deep lugs."

traction

lug depth

"The innovative rubber compound enhances grip on various terrains while reducing weight."

grip

traction

weight efficiency

"The shoe's 5mm lugs and Vibram compound guarantee optimal grip on all terrains."

grip

Vibram

traction

"The MTL Skyfire 2 Matryx offers exceptional traction on various terrains which enhances stability during runs."

terrain

stability

confidence

"The Vibram MegaGrip outsole delivers remarkable traction across various terrains."

Vibram MegaGrip

traction

versatility

"The aggressive outsole provides excellent grip, enhancing safety and confidence on trails."

aggressive lugs

traction

loose surfaces

"The outsole features Vibram Mega Grip for superior traction."

Vibram

outsole

traction

"El taqueado Vibram proporciona un agarre superior en superficies difíciles."

vibram

grip

traction

"The multidirectional lugs offer excellent grip on various terrains, ensuring stability during lateral movements."

multidirectional

stability

traction

"The shoe has five millimeter Chevron lugs designed for technical trail terrain."

Chevron lugs

technical terrain

trail running

"The shoe provides a decent level of grip on various surfaces."

grip

outsole

5mm lugs

"Vibram's custom outsole design improves grip on challenging terrains."

traction

rugged

stability

"The shoe can adapt well to various terrain conditions due to its versatile tread design."

versatile

adaptability

tread design

"The shoe is versatile, working well on both soft and compact terrains, optimizing performance in varying conditions."

versatility

terrain

performance

"The innovative sole design effectively reduces weight while maintaining essential grip and support."

Vibram

grip

"Los tacos de la suela ofrecen un agarre eficiente en diferentes tipos de terreno."

tacos

suela

agarre

terreno

"La suela está diseñada para proporcionar un buen desempeño tanto en terrenos blandos como compactos."

polivalente

diseño

rendimiento

"La suela Vibram ofrece una tracción excepcional en una variedad de terrenos, tanto secos como mojados."

Vibram

tracción

terrenos variados

"The shoe's outsole has recommended tap points for ice spikes, improving cold-weather grip."

ice spikes

cold weather

enhanced grip

Cons

"The grip performance may vary in extremely wet conditions despite the Vibram outsole."

grip

wet conditions

traction

"The aggressive outsole may not perform well on softer or muddy terrains."

traction

soft surfaces

"The shoe may struggle in extremely muddy conditions due to the lug depth."

lug depth

mud

"There is not enough grip on various terrain due to exposed midsole foam."

midsole

terrain

grip

"The traction may not perform well in all conditions, particularly wet terrains."

traction

slick surfaces

"La suela podría no ofrecer suficiente tracción en roca mojada, lo que puede ser un problema en condiciones húmedas."

tracción

roca mojada

superficies

"The shoe's aggressive sole might be challenging on less technical terrain, affecting grip and stability."

aggressive sole

technical terrain

grip

"The shoe's grip may not perform well on slippery surfaces, which can be a safety concern."

rubber

traction

safety

other

The main concerns about the shoe are its high price and lack of adequate protection, which were mentioned frequently in the reviews.

sustainability (3)

protection (3)

weight (2)

design (2)

price (2)

lightweight (1)

aesthetics (1)

breathability (1)

Pros

"The shoe is impressively light, making it ideal for runners focused on speed."

lightweight

speed

design

"These shoes are ultralight and breathable, which enhances speed and comfort."

ultralight

breathable

speed

"The shoes are extremely lightweight, making them feel almost non-existent during runs."

lightweight

agility

"It features a lightweight construction that enhances running efficiency."

lightweight

efficiency

"The Merrell MTL Sky Fire 2 are lightweight shoes, weighing only 195 grams for men and 165 grams for women."

lightweight

performance

competition

"The shoes are very lightweight, making them easy to wear for extended periods."

lightweight

easy

trails

"The shoe is extremely lightweight, enhancing the running experience."

lightweight

design

"The Merrel MTL Sky Fire 2 Matrix is impressively lightweight at 210 grams, making it ideal for competitive runners."

lightweight

competition

running

"The shoe is incredibly lightweight, making it one of the lightest trail shoes available."

lightweight

design

trail

"The Merrell MTL Skyfire 2 Matryx is impressively lightweight, enhancing performance."

weight

performance

design

"The shoe is visually appealing with a thoughtful design and colorways that attract attention."

design

colorways

"The design of the shoes is stylish, appealing to aesthetic preferences."

fashion

design

"The shoe incorporates sustainable features, such as recycled materials in its construction."

eco-friendly

innovation

materials

"The Merrell MTL Skyfire is made from a significant amount of recycled materials, promoting sustainability."

recycled materials

sustainability

eco-friendly

"The shoe has an eco-friendly design with 100% recycled materials, appealing to sustainability-conscious consumers."

eco-friendly

recycled materials

sustainability

"The design emphasizes a sleek aesthetic, appealing to many runners."

aesthetic

style

modern

"The shoes are designed specifically for competitive runners participating in shorter, aggressive terrains."

competition

aggressive terain

performance

"The shoe is designed with breathability in mind, making it suitable for warm conditions."

breathable

comfort

"The overall design and quality make the price point feel justified despite being on the higher end."

price worthy

investment

"The shoe utilizes the Matrix fabric which makes it up to 15% lighter."

Matrix fabric

lightweight

performance

"La evacuación del agua es efectiva, permitiendo que la zapatilla se seque rápidamente después de condiciones húmedas."

evacuación

agua

rápida

"The design allows adaptability to the ever-changing mountain terrain."

adaptability

mountain terrain

dynamic

"The shoe is targeted at experienced trail runners, making it suitable for advanced techniques."

experienced

trail_running

skill_level

"These shoes drain and dry quickly, making them suitable for wet conditions."

quick-dry

streams

wet conditions

"The shoe is designed for quick drying thanks to its open mesh construction."

quick drying

open mesh

river crossing

Cons

"The shoe lacks adequate protection for rough terrains."

foot protection

trail hazards

"The shoe has minimal protection, especially in the toe area."

lack of protection

toe box

"The upper is very minimal, which may lead to a lack of protection against debris and harsher conditions."

minimal

debris

lightweight

"The shoe may not provide adequate support for runners unfamiliar with minimalist shoes."

support

minimalist design

track shoes

"The shoes are not waterproof, making them unsuitable for wet conditions."

water resistance

wet weather

"The price of the shoe is considered high for a minimal trail running shoe."

price

value

"The shoe is priced at a premium, which may deter some buyers."

premium

expensive

"The shoe is not ideal for runners accustomed to more cushioning over long distances."

cushioning

distance

"The shoe design could be improved with a gusseted tongue to better repel mud and debris."

gusset

mud

debris

"There's a risk of inadequate foot protection in wet conditions."

protection

wet

rainy

"The weight of the shoe has slightly increased, which might affect some users."

weight

performance

"The weight of the shoe might be a drawback for some runners seeking a lighter option."

weight

lightweight

"There is uncertainty about how effective the temperature regulating features will be in practice."

temperature

performance

"No tiene protección en el upper, lo que puede ser un inconveniente en terrenos difíciles."

upper

minimalismo

terreno

"La zapatilla no es ideal para corredores principiantes o de peso elevado."

principiantes

peso

recomendaciones

"No es adecuada para hacer largos kilometrajes, lo que limita su uso."

kilometrajes

usos

competición

"Le prix des chaussures est élevé."

coût

investissement

"The shoe is unattractive and easily shows dirt."

ugly

appearance

dirt

"The laces are thin and can come undone easily."

thin

secure

double knot

"The shoe's upper design may allow sand and particulates to enter."

upper

particulates

design

"The shoe's price may be considered high for some consumers."

price

cost

"The shoe is primarily designed for competition, limiting its usability for training."

competition

training

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Reviews

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Wear-tester reviews (48)

4.4/5

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Merrell skyfire 2

Merrell skyfire 2

Surface

Cushioning

Category

Breathability

Weight

Heel-to-Toe Drop

Support

Width options

Grip

Suitability

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Pros & Cons

Most Mentioned Pros

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cushion

Pros

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comfort

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durability

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performance

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fit

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stability

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grip

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other

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4.4/5

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