Reddit · r/RunningShoeGeeks · Oct 6, 2026 · summarized
NegativeTesting the Neo Zen on a treadmill, a runner found it unstable and the upper bothered their Achilles.
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Mizuno Neo Zen Reviews
Max cushionRanked #6 in Max cushion
Soft, fun daily trainer with lively foam; unstable for some, and mushy at faster paces.
How the signal works
The signal score
A score out of 100 for how well reviewed a product is next to others of its kind. It rises with positive reviews and with how many there are; negative and mixed reviews take points off. The best in each category scores in the 90s.
So a handful of glowing reviews can’t beat a product lots of people like. No sponsored placements.
What people mention
Common concerns
Real runner experiences (52)
Add your reviewShowing 7 reviews mentioning unstable Show all
Reddit · r/RunningShoeGeeks · May 20, 2025 · summarized
NegativeA soft-shoe fan found the Neo Zen the most unstable shoe they've run in; a first 10-miler gave hot spots under both forefeet.
Reddit · r/RunningShoeGeeks · May 18, 2025 · summarized
NegativeThe Neo Zen's upper is so poor for their foot that it doesn't feel stable.
YouTube · The Run Testers · Feb 7, 2025 · summarized
MixedMore than 40 miles from one tester (a 20-mile marathon-training run, a 7-mile mixed-pace run and easy runs) plus about 50 km from a second. Very soft, bouncy and well cushioned, light and comfortable, but wobbly and unstable without a plate, and the softness sapped energy at speed or over distance. Best for easy runs and runners who like soft shoes; the fit is roomy.
Reddit · r/RunningShoeGeeks · Feb 7, 2025 · summarized
PositiveA runner is a big fan of the Neo Zen for encouraging efficient form, though its heel has low stability on uneven ground.
Reddit · r/RunningShoeGeeks · Feb 4, 2025 · summarized
PositiveAn 83 kg runner finds the Neo Zen hugely fun and fine for heavier runners, but too unstable for beginners or those needing stability.
YouTube comment · on kofuzi · Jan 21, 2025 · summarized
MixedLoves it but it irritates their ankle a bit after long runs because of very low pronation stability.
Common questions about Mizuno Neo Zen
What do runners say about Mizuno Neo Zen?
Runners describe the Neo Zen as a soft, bouncy and fun daily trainer, and many report foam that stays lively for several hundred kilometers. The softness makes it feel unstable for some, and it turns mushy at faster paces. The sock-like upper divides opinion, with loose heels and stretch noted by a few.
Is Mizuno Neo Zen worth it?
Of the 52 reviews with a clear verdict, 73% are positive, 13% mixed and 13% negative. The praise mentioned most is responsive. The most common complaint is unstable.
What are the most common complaints about Mizuno Neo Zen?
The complaints reviewers mention most: unstable (7 reviews), blisters (2 reviews) and heel slip (2 reviews). For example: Testing the Neo Zen on a treadmill, a runner found it unstable and the upper bothered their Achilles.
Where do these Mizuno Neo Zen reviews come from?
We collected and summarized 52 experiences shared on Reddit, YouTube and blogs, with links to the original sources. Reviews submitted here are checked for spam before they appear. Every review, submitted here or collected, is read as positive, mixed or negative.
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