700+ shoes reviewed and cut in half

24 currently testing

32 bought and to be tested

We review shoes

Reviews

Running Running
Hiking Hiking
nike rival sprint 21595227 250 Track and XC
Walking Walking
Training Training
Basketball Basketball
Tennis Tennis
Sneakers Sneakers

Guides

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

Adidas Spiritain 2000 White Navy Yellow Men Unisex Running
Pharrell x adidas Originals Tennis Hu
Why cutting running shoes in half is key to measuring midsole softness
The role of heel counters in running shoes
A runner's guide to choosing the right toebox
nike alphafly 3 atomknit 3 21208064 1440 21251583 250
The definitive guide to running shoe breathability
nike alphafly 3 023 21254779 250
Kanye West x Adidas Yeezy Boost 700 Faded Azure
How brands' heel-to-toe drop measurements differ from reality in running shoes
Adidas Classic Swim Swimshort
In-depth insights into running shoe outsoles (road & trail)
How much does the weight vary across different running shoe sizes?

Latest reviews

adidas ZX 501 19
adidas ZX 501 19
ASICS GT 1000 13
ASICS GT 1000 13
ASICS Gel Kayano 31
ASICS Gel Kayano 31
Adidas Adizero Prime X 2 Strung
Adidas Adizero Prime X 2 Strung
Saucony Triumph 22
Saucony Triumph 22
On Cloudsurfer Trail
On Cloudsurfer Trail
Nike Pegasus Trail 5
Nike Pegasus Trail 5
Hoka Speedgoat 6
Hoka Speedgoat 6
Nike Zegama 2
Nike Zegama 2
On Cloudrunner 2
On Cloudrunner 2

Popular reviews

Adidas Pro Bounce Madness 2019 Cloud White Black Cloud White Core Black Solar Red BB9235
Adidas Pro Bounce Madness 2019 Cloud White Black Cloud White Core Black Solar Red BB9235
Hoka Bondi 8
Hoka Bondi 8
nike alphafly 3 2 21208136 250
Nike Alphafly 3
Hoka Mach 6
Hoka Mach 6
adidas Midjepakke Sport Casual
adidas Midjepakke Sport Casual
Brooks Ghost Max
Brooks Ghost Max
Brooks Glycerin 21
Brooks Glycerin 21
Brooks Adrenaline GTS 23
Brooks Adrenaline GTS 23
ASICS Superblast
ASICS Superblast
nike vaporfly 3 21212268 250
Nike Vaporfly 3

Testing process

Adidas Classic Swim Swimshort - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
Adidas Classic Swim Swimshort - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
Adidas Classic Swim Swimshort - Comparing the results
3. adidas Camicia Senza Maniche.
Adidas Classic Swim Swimshort - Wear test
4. adidas AEROREADY XFG Training Stretch Leggings female.
Adidas Classic Swim Swimshort - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.
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