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

New Balance 247 Bred - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
New Balance 247 Bred - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
New Balance 247 Bred - Comparing the results
3. Our tests are standardized, and our results are comparable.
New Balance 247 Bred - Wear test
4. We also wear test shoes in their 680v6 settings.
New Balance 247 Bred - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.