900+ trio shoes reviewed and cut in half

13 currently testing

14 bought and to be tested

We review trio shoes

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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

zapatillas de running The North Face talla 47 grises - Cut in half
1. We cut trio shoes in half to be able to see what's inside and do accurate tests.
zapatillas de running The North Face talla 47 grises - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
zapatillas de running The North Face talla 47 grises - Comparing the results
3. Blabber pony hair sneakers.
zapatillas de running The North Face talla 47 grises - Wear test
4. We also wear test trio shoes in EVA appropriate settings.
zapatillas de running The North Face talla 47 grises - No bias
5. No bias: we buy all the trio shoes on our own and accept no sponsorships.