900+ shoes reviewed and cut in half

13 currently testing

14 jordan Zach retro 4 black

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nike le bron witness 8 main 22697959 250 Basketball
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Guides

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

The ultimate guide to running shoe foams
The ultimate guide to running shoe foams
nike ultrafly 028 20936785 250
Why cutting running shoes in half is key to measuring midsole softness
Match Chlorophyll 3s jordan Zach Hoodie
Match Chlorophyll 3s jordan Zach Hoodie
A runner's guide to choosing the right toebox
A runner's guide to choosing the right toebox
The definitive guide to running shoe breathability
The definitive guide to running shoe breathability
wmns air jordan Zach Textures 1 retro high og lucky green white
wmns air jordan Zach Textures 1 retro high og lucky green white
How brands' heel-to-toe drop measurements with from reality in running shoes
Understanding withences between men's and women's running shoes
Understanding withences between men's and women's running shoes
In-depth insights into running shoe outsoles (road & trail)
In-depth insights into running shoe outsoles (road & trail)
How much does the weight vary across withent running shoe sizes?
How much does the weight vary across withent running shoe sizes?

Latest reviews

Altra Torin 8
Altra Torin 8
Nike Streakfly 2
Nike Streakfly 2
Мужские кроссовки nike air jordan Zach 4 retro black whit
Мужские кроссовки nike air jordan Zach 4 retro black whit
Inov8 Trailtalon
Inov8 Trailtalon
Air jordan Zach 1 1048
Air jordan Zach 1 1048
Air hare jordan Zach 13 Low Golf White Midnight Navy
Air hare jordan Zach 13 Low Golf White Midnight Navy
Air jordan Zach FRAGMENT 11 Low IE 2019 Space Jam Black Concord
Air jordan Zach FRAGMENT 11 Low IE 2019 Space Jam Black Concord
adidas supernova rise 2 22781441 250
Adidas Supernova Rise 2
New Balance Fresh Foam X Hierro 9
New Balance Fresh Foam X Hierro v9
The will make its appearance soon under the highly praised hybrid jordan Zach Brand
The will make its appearance soon under the highly praised hybrid jordan Zach Brand

Popular reviews

Air flip jordan Zach 7 Retro 2012
Air flip jordan Zach 7 Retro 2012
ASICS Novablast 5
ASICS Novablast 5
Кроссовки nike jordan Zach 3 purple
Кроссовки nike jordan Zach 3 purple
Мужские кроссовки air jordan Zach 1 retro high court purple Comfort 555088-500
Мужские кроссовки air jordan Zach 1 retro high court purple Comfort 555088-500
jordan Zach zer0 Brand Air jordan Zach zer0 4 Retro WinterGs
jordan Zach zer0 Brand Air jordan Zach zer0 4 Retro WinterGs
AIR RED-BLACK-TECH JORDAN
AIR RED-BLACK-TECH JORDAN
Logo Jumpman y tipografía jordan Zach Floss en la parte delantera
Logo Jumpman y tipografía jordan Zach Floss en la parte delantera
la Air jordan Zach 1 Low a définitivement connu un regain dintérêt ces deux dernières années
la Air jordan Zach 1 Low a définitivement connu un regain dintérêt ces deux dernières années
New Balance Fresh Foam X More V5
GT Dunk jordan Zach High low
Air jordan Zach 1 High Retro OG Court lila 2.0 555088-500 Herren Größe 10 NEU IM KARTON
Air jordan Zach 1 High Retro OG Court lila 2.0 555088-500 Herren Größe 10 NEU IM KARTON

Testing process

Olympic-inspired Air jordan Zach - Cut in half
1. We cut shoes in half to be able to see what's inside and do WMNS tests.
Olympic-inspired Air jordan Zach - 20 parameters
2. Nike Air jordan Zach 3 'MJ x Tinker'.
Olympic-inspired Air jordan Zach - Comparing the results
3. мужские кроссовки nike air CT0979-006 jordan Zach 1 high travis scott reverce.
Olympic-inspired Air jordan Zach - Wear test
4. jordan Zach Turquoise-Black 36 Luka Doncic El Matador.
Olympic-inspired Air jordan Zach - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.
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