"The shoes feature a zero drop design, which is a crucial point of preference for the reviewer."
zero drop
transition
forefoot
"The large toebox is a significant advantage, offering comfort during runs."
"The shoe offers a roomy fit that accommodates natural toe spread."
"The fit of the Topo ST-4 upper is praised for its security and comfort across different foot sections."
"The wide toe box allows for natural foot mechanics and comfort during runs."
"The ST4 features a roomy toe box that allows for natural splaying of the toes."
"The wide toe box of the Topo Traverse allows ample room for the toes, enhancing comfort on long hikes."
"The reviewer noted that the shoes had a decent wide toe box, which is important for comfort during runs."
"The shoe features a wide toe box that allows for natural foot movement."
"The ST-4 has a wide toe box that accommodates different foot types well."
"There's a spacious toe box that accommodates toe spacers, enhancing comfort for the toes."
"The toe box is notably spacious, allowing for better foot placement in the shoe."
"The wider toe box allows for better foot splay and comfort during runs."
wider toe box
comfort
splay
"A wider toe box allows for natural foot splaying, improving comfort and fit."
"The Topo Ultrafly 4 offers a wide toe box that allows for natural toe splay during running."
wide toe box
natural feel
comfort
"The shoe has a generous toe box, accommodating various foot shapes."
"The secure fit of the shoe is highlighted as a standout feature."
"The shoe has a secure fit due to its thinner fit in the heel and midfoot."
"The shoe maintains the classic Topo fit with good midfoot lockdown and a roomy toe box."
"The wide toe box offers ample space, which allows for toe movement and reduces blister risk."
wide toe box
blister prevention
"The shoe offers a roomy toe box for comfort."
"The shoe includes a roomy toe box that allows ample space for foot movement."
roomy
toe spread
natural fit
"The shoe includes a wide toe box which contributes to comfort and fit."
"The wide toe box allows for natural toe splay, enhancing comfort during runs."
wide toe box
toe splay
comfortable fit
"The fit is snug around the waist and heel, providing security."
"The shoe provides excellent lockdown in the collar and from the laces, enhancing fit and security."
"The fit of the Ultrafly 4 is true to size and provides a comfortable lockdown experience."
true to size
comfort
secure fit
"The midfoot lockdown provides a secure fit while allowing the toes to splay comfortably."
secure fit
toes splay
comfort
"The shoe fits true to size, making it reliable for those with standard sizing."
"The fit of the shoe is perfect for the reviewer, highlighting a comfortable and natural feel."
size
toe box
heel cup
comfort
snugness
"Improvements in heel fit enhance the overall security and comfort for different foot types."
"The quick lace-up system allows for easy adjustment and a secure fit during runs."
"The shoe has a convenient speed lace system that is easy to keep out of the way."
lacing
speed laces
convenience
"The shoes are designed with a zero drop and wide toe box, similar to previous models, enhancing stability and comfort."
zero drop
wide toe box
stability
"The Topo Pursuits feature a curved front design that helps prevent stumbling over obstacles."
curved design
prevent tripping
trail safety
"The Ultrafly 4 provides a slightly more accommodating fit overall compared to its competitors."
"The shoe fits snugly through the waist and heel for secure support."
"The shoe's upper is designed to securely fit the foot while keeping dirt out."
upper design
protection
fit
"The shoe accommodates foot swelling during runs with its roomy toe box."
"The gusseted tongue design keeps it centered and contributes to a secure fit."
"An increase in forefoot volume offers a snug fit while allowing for more comfort during longer runs and hikes."
forefoot volume
snug fit
longer runs
"The shoe has a snug fit that many testers appreciated, feeling like a 'sock' on the foot."
snug fit
sock-like
forefoot
"The lace-up system offers a secure fit, contributing to overall comfort."
"The lace-up closure provides a secure fit, enhancing stability during runs."
"This shoe is particularly suitable for zero drop enthusiasts, making it a versatile choice for different runners."
zero drop
versatile
daily trainer
"The zero drop platform of the shoe promotes a natural running experience."
"The fit of the shoe is designed to accommodate the anatomical shape of the foot."
"The heel design causes irritation on the Achilles tendon, leading to potential blisters, especially for those who run sockless."
"There is noticeable heel translation due to a wider heel design, which could compromise security."
"The heel cup lacks structure, leading to a loose fit."
"The heel counter on the ultrafly 4 is more rigid, which may affect comfort for some users."
heel counter
stability
comfort
"The snug fit in the waist may not accommodate wider feet."
"The shoe may fit loosely for those with smaller feet."
"While it has a roomy toe box, it may not accommodate wider feet comfortably during extended use."
"The toe box is too wide, allowing excessive foot movement."
"The fit of the toe box may not be suitable for all runners, potentially leading to discomfort."
"The toe box may feel too roomy for runners used to a snug fit."
"The narrow toe box of the Merrell Nova 3 causes blisters."
"The shoe's fit may be too thin in certain areas, which could lead to discomfort for some runners."
"There is no adjustable feature for fine-tuning the fit."
"The adjustable fit system may not accommodate all foot shapes effectively."
"The ultrafly 4's tongue design may not be as effective as desired for keeping it secure."
"The upper remains very similar to the previous model, which may not provide enough updates for returning users."
"The fit could feel snug for some runners, particularly in the heel and midfoot."
"While the upper holds well, the forefoot and midfoot could benefit from a snugger fit."
"Although there is more volume in the forefoot, some runners might still find the overall fit inadequate for their needs."
fit
forefoot
volume
adjustments
"The shoe might not be suitable for every foot type despite the adjustment in toe box volume, potentially limiting its appeal."
toe box
adjustments
fit variety
"While the fit is generally appreciated, it may not suit all foot shapes due to its slimness."
"The water shoes have a design flaw that collects debris inside."
"Blisters may develop due to the wide toe box, but this was not experienced by the reviewer."
blisters
concern
wide toe box
"The speed lace system is not easily replaceable without cutting it off first."
speed laces
replaceability
cutting