900+ shoes reviewed and cut in half

15 currently testing

12 adidas Back to Sport Anorak

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Guides

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

The United Arrows & Sons x Adidas NMD CS1 | Latest reviews

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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 powerlift 4 shoes power berry womens.
How we test - Comparing the results
3. adidas NMD R1 Glitch Woven Grey.
How we test - Wear test
4. adidas Terrex Swift R3 Mid Gore-Tex GZ0327.
How we test - No bias
5. zapatillas de running Adidas niño niña talla 32 rojas entre 60 y 100.