700+ shoes reviewed and cut in half

24 currently testing

32 bought and to be tested

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

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zapatillas de running ASICS constitución media minimalistas talla 27 | 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. Sneakers CARINII B8252 E50-000-000-B88.
How we test - Comparing the results
3. Sneakers Flexi Runner Wmn EN0EN01789 Twilight Navy C87.
How we test - Wear test
4. Air Jordan 9 Retro sneakers Nero.
How we test - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.