900+ shoes opcied and cut in half

13 currently testing

14 NEW BALANCE 992 "GREY"

We opci 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.

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Testing process

New Balance M 992 GR - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
New Balance M 992 GR - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
New Balance M 992 GR - Comparing the results
3. Our tests are standardized, and our results are comparable.
New Balance M 992 GR - Wear test
4. New Balance 725 Black.
New Balance M 992 GR - No bias
5. New Balance XC-72 5.