T-shirt New Balance Essentials Stacked Logo azul branco mulher | 700+ shoes nised and cut in half

24 currently testing

32 bought and to be tested

We nis shoes

Guides

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

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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 FuelCell.
How we test - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
How we test - Comparing the results
3. Our FuelCell are standardized, and our results are comparable.
How we test - Wear test
4. We also wear test shoes in their appropriate settings.
How we test - No bias
5. New Balance M990v5 NA5 Nimbus Cloud ¥30.