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adidas Adizero Adios 9 Reviews

RacingRanked #9 in Racing shoes

Sock-like upper and durable outsole for track and short races; hard on the legs with heavy use.

81Signal score

74% positive

38reviews

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.

Updated 13 Nov

Check price on Amazon Read 38 reviews

What people mention

Often liked

Comfortable fit14 Fast14 Durable9 Responsive6

Common concerns

Unstable3

Real runner experiences (38)

Add your review

Showing 2 reviews mentioning narrow fit Show all

Reddit · r/RunningShoeGeeks · Sep 21, 2026 · summarized

Positive

103 miles of intervals: light, snappy and fast with a durable outsole, but narrow (half size up) and demanding on knees.

Reddit · r/RunningShoeGeeks · Apr 18, 2026 · summarized

Mixed

They like how light it is and its road feel for fast tempo, but the toe box is too narrow for long runs and the heel curve hurts.

Common questions about adidas Adizero Adios 9

What do runners say about adidas Adizero Adios 9?

Runners describe the Adios 9 as a light, low-stack, fast shoe with a comfortable sock-like upper and a durable outsole, popular for track sessions, intervals and shorter races. Heavy use can be hard on the knees and legs, so it is less suited to everyday long mileage. A few get heel blisters.

Is adidas Adizero Adios 9 worth it?

Of the 38 reviews with a clear verdict, 74% are positive, 26% mixed and 0% negative. The praise mentioned most is comfortable fit. The most common complaint is unstable.

What are the most common complaints about adidas Adizero Adios 9?

The complaints reviewers mention most: unstable (3 reviews), blisters (2 reviews) and narrow fit (2 reviews).

Where do these adidas Adizero Adios 9 reviews come from?

We collected and summarized 38 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.