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New Balance 574 trainers in blue | Latest reviews

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Testing process

The lateral side of the New Balance 57 40 in gray - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
The lateral side of the New Balance 57 40 in gray - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
The lateral side of the New Balance 57 40 in gray - Comparing the results
3. New Balance 574 trainers in blue.
The lateral side of the New Balance 57 40 in gray - Wear test
4. We also wear test shoes in their appropriate settings.
The lateral side of the New Balance 57 40 in gray - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.