900+ shoes reviewed and cut in half

13 currently testing

14 MB High Boot

We review shoes

Guides

We go down the rabbit hole when it comes to running shoe technologies, features, and lab tests. See all our in-depth guides.

Latest reviews

Popular reviews

Why is iron important for running | Testing process

New balance fresh foam 860 v12 d wide black white women running shoes w860m12-d - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
New balance fresh foam 860 v12 d wide black white women running shoes w860m12-d - 20 parameters
2. Mostly because its trueI dont think running.
New balance fresh foam 860 v12 d wide black white women running shoes w860m12-d - Comparing the results
3. Our tests are standardized, and our results are comparable.
New balance fresh foam 860 v12 d wide black white women running shoes w860m12-d - Wear test
4. We also wear test shoes in their appropriate settings.
New balance fresh foam 860 v12 d wide black white women running shoes w860m12-d - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.