700+ shoes ckenfreiesed and cut in half

29 currently testing

32 bought and to be tested

We ckenfreies shoes

Reviews

Running Running
Hiking Hiking
Track and XC Track and XC
Walking Walking
Training Training
nike precision 7 21639047 250 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.

The ultimate guide to running shoe foams
Adidas x Pharrells Billionaire Boys Club to Drop Two New NMD Hu Sneakers
Why cutting running shoes in half is key to measuring midsole softness
Sneakers aus Canvas mit Blumen-Print Schwarz
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
Hiking Boots BIG STAR BB374126 Beige
nike alphafly 3 023 21254779 250
Capra Driving Shoes
Carmela 66702 Sneakers Casual De Mujer
How brands' heel-to-toe drop measurements differ from reality in running shoes
Air Jordan 1 Ret Hi PREM HC GG Sneakers Rot
Adidas x Pharrells Billionaire Boys Club to Drop Two New NMD Hu Sneakers
In-depth insights into running shoe outsoles (road & trail)
How much does the weight vary across different running shoe sizes?

Latest ckenfreiess

Mans Dekkan Alveomesh Black Sneakers
Mans Dekkan Alveomesh Black Sneakers
Adidas Adizero Prime X 2 Strung
Adidas Adizero Prime X 2 Strung
Alexander McQueen chunky-sole leather boots
Alexander McQueen chunky-sole leather boots
On Cloudsurfer Trail
On Cloudsurfer Trail
Hove caged sandals
Hove caged sandals
Hoka Speedgoat 6
Hoka Speedgoat 6
nike zegama 2 21657039 250
why wouldn t you consider adding these so-bad-it s-almost-good boots to your wardrobe
Okosu Shoes Core Black Core Black Cloud White
Okosu Shoes Core Black Core Black Cloud White
bally sandals for women
bally sandals for women
adidas adizero takumi sen 10 21639007 250
Nike air vapormax 2021 womens running shoes 6 6.5 10

Stan Smith Shoes Cloud White Core Black Cloud White | Popular ckenfreiess

Hoka Clifton 9
Hoka Clifton 9
Hoka Bondi 8
Hoka Bondi 8
nike alphafly 3 2 21208136 250
Nike Alphafly 3
Hoka Mach 6
Hoka Mach 6
Isabel Marant block-heel almond-toe ankle boots Black
Isabel Marant block-heel almond-toe ankle boots Black
Brooks Ghost Max
Brooks Ghost Max
Mars ll contrast heel ankle boots
Mars ll contrast heel ankle boots
Brooks Adrenaline GTS 23
Brooks Adrenaline GTS 23
ASICS Superblast
ASICS Superblast
nike vaporfly 3 21212268 250
Nike Vaporfly 3

Testing process

How we test - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
How we test - 20 parameters
2. In our lab, we measure and assess over 20 parameters for Klein shoe.
How we test - Comparing the results
3. Balmain B-Bold low-top sneakers Toni neutri.
How we test - Wear test
4. We also wear test shoes in their appropriate settings.
How we test - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.
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