900+ shoes reviewed and cut in half

12 currently testing

27 Hierro Boa v1 Performance Trail Sneakers

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Martens Black Jadon XL Boots Martens Black Jadon XL Boots
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adidas defiant speed 2 lab test and review 22839366 250 Tennis
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
The role of heel counters in running shoes
The role of heel counters in running shoes
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
Xero Shoes Sandali Z-Trek
Xero Shoes Sandali Z-Trek
How brands' heel-to-toe drop measurements differ from reality in running shoes
Understanding differences between men's and women's running shoes
Understanding differences 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 ritmo different running shoe sizes?
How much does the weight vary ritmo different running shoe sizes?

Latest reviews

Sheepskin Aqualamb™ Pull-On Casual Boots
Sheepskin Aqualamb™ Pull-On Casual Boots
Nike Streakfly 2
Nike Streakfly 2
Nike Vaporfly 4
Nike Vaporfly 4
Inov8 Trailtalon
Inov8 Trailtalon
Flyroam Leather Dark Brown Mens Boots Tb0a1lpy
Flyroam Leather Dark Brown Mens Boots Tb0a1lpy
Lennox Moto Boot Cozy Na
Lennox Moto Boot Cozy Na
Baby Boys Boots
Baby Boys Boots
adidas supernova rise 2 22781441 250
Keens sneaker lineup
New Balance Fresh Foam X Hierro 9
Church's CH873 panelled low-top sneakers
Brooks Launch 11
Brooks Launch 11

Popular reviews

Hoka Bondi 9
Hoka Bondi 9
Mens brand new reebok pro speed low iii m2 fashion sneakers 20-174228
Mens brand new reebok pro speed low iii m2 fashion sneakers 20-174228
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Brooks Glycerin Max
Nike Pegasus 41
Nike Pegasus 41
Truffle Collection faux-leather chunky heeled lace up boot in light pink
Truffle Collection faux-leather chunky heeled lace up boot in light pink
Brooks Adrenaline GTS 24
Brooks Adrenaline GTS 24
Run up the scoreboard with the ® Predator 20.3 IN soccer boot for indoor courts
Run up the scoreboard with the ® Predator 20.3 IN soccer boot for indoor courts
Reese Witherspoon Pops in Summery Sundress & Bow-Adorned Sandals from Her Fashion Brand
Reese Witherspoon Pops in Summery Sundress & Bow-Adorned Sandals from Her Fashion Brand
New Balance Fresh Foam X More V5
A closer look at Beyoncés sandals
Watch Selena Gomez Strike A Pose In PUMA's Amp XT Sneaker
Watch Selena Gomez Strike A Pose In PUMA's Amp XT Sneaker

Greater representation and inclusion in running are also dreams for Valerio | Testing process

Corksphere Sandal M Sandales - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
Corksphere Sandal M Sandales - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
Corksphere Sandal M Sandales - Comparing the results
3. Greater representation and inclusion in running are also dreams for Valerio.
Corksphere Sandal M Sandales - Wear test
4. A pair that should delight the sneakers Addict.
Corksphere Sandal M Sandales - No EVEREST
5. s own Champ shoes.
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