Reddit · r/RunningShoeGeeks · Jun 22, 2025 · summarized
PositiveLoves the Boston 12, saving it for tempo and interval days though it could be an everyday shoe; after a post-marathon injury it was the shoe that didn't cause them pain.
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adidas Adizero Boston 12 Reviews
Firm, very durable and grippy for tempo days; the main complaint is heel slip and poor lockdown.
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
Often liked
Common concerns
Real runner experiences (172)
Add your reviewShowing 6 reviews mentioning stable Show all
Reddit · r/RunningShoeGeeks · Jun 16, 2025 · summarized
PositiveLiked the Boston 12 more than several other shoes they ran in; fast and stable, and suited every pace from 5 to 10 min/mile.
Reddit · r/RunningShoeGeeks · Jun 4, 2025 · summarized
PositiveThree runs into the Boston 12 they like it and find it stable going forward, though they slow down noticeably on sharp turns; it tapers a lot behind the toe box and gets snug at the arch, so they sized up half.
Reddit · r/RunningShoeGeeks · Oct 8, 2023 · summarized
PositiveHas about 100 miles in the Boston 12 and calls it a great do-everything shoe: stable yet plush and cushioned, fits well, though it needs some break-in.
YouTube comment · on kofuzi · Sep 19, 2023 · summarized
PositiveA 205 lb runner who finds it a very capable training partner to the Adios Pro 3; the foam supports their weight without collapsing, and they prefer it to the Saucony Speed 3 and Deviate Nitro 2.
Reddit · r/RunningShoeGeeks · Jul 3, 2023 · summarized
PositiveHad fun on a first run in the Boston 12: stable, snappy, versatile from normal to uptempo pace, grippy, fast and good on corners.
Common questions about adidas Adizero Boston 12
What do runners say about adidas Adizero Boston 12?
Most runners find the Boston 12 firm and very durable, with a grippy outsole that lasts many hundreds of kilometres. It suits tempo and faster running better than easy days, and many need a break-in period. The main complaint is heel slip and poor lockdown from the upper and laces.
Is adidas Adizero Boston 12 worth it?
Of the 172 reviews with a clear verdict, 64% are positive, 14% mixed and 22% negative. The praise mentioned most is fast. The most common complaint is heel slip.
What are the most common complaints about adidas Adizero Boston 12?
The complaints reviewers mention most: heel slip (5 reviews), narrow fit (3 reviews) and blisters (2 reviews). For example: A 190 lb runner no longer likes the Boston 12: poor lockdown, firm deadness, and a calf strain in them.
Where do these adidas Adizero Boston 12 reviews come from?
We collected and summarized 172 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.
More tempo
Light, bouncy shoes for workouts and uptempo runs, ranked by real runners.
