Calvin Klein Jeans Track & Running | 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.

Latest reviews

Popular reviews

Testing process

Did that experience alter your perception of the shoe - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
Did that experience alter your perception of the shoe - 20 parameters
2. Shoes KICKERS Nonocchi 894950-10 M June Flower 72.
Did that experience alter your perception of the shoe - Comparing the results
3. Our tests are standardized, and our results are comparable.
Did that experience alter your perception of the shoe - Wear test
4. We also wear test shoes in their appropriate settings.
Did that experience alter your perception of the shoe - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.