700+ shoes reviewed and cut in half

24 currently testing

32 bought and to be tested

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.

adidas Silverstone Half Marathon | Latest reviews

adidas Silverstone Half Marathon | Popular reviews

Testing process

How we test - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
How we test - 20 parameters
2. Adidas nmd r1 core black mesh s79165.
How we test - Comparing the results
3. Our tests are standardized, and our results are comparable.
How we test - Wear test
4. CONCEPTS × ADIDAS ZX 9000 26cm.
How we test - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.