700+ shoes sole reviewed and cut in half

29 currently testing

32 bought and to be tested

We review shoes

Reviews

Running Running
Hiking Hiking
Track and XC Track and XC
Walking Walking
Training Training
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Tennis Tennis
adidas ozelia lab test and review 21643894 250 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
Why cutting running shoes sole in half is key to measuring midsole softness
The role of heel counters in running shoes
Manebi WOMEN SANDALS WEDGES
nike alphafly 3 atomknit 3 21208064 1440 21251583 250
The definitive guide to running shoe breathability
nike alphafly 3 023 21254779 250
All you Akasha to know about rockered running shoes
How brands' heel-to-toe drop measurements differ from reality in running shoes
Regatta Blue Waterproof Walking Shoe
lace-up boat shoes sole Blau
In-depth insights into running shoe outsoles (road & trail)
How much does the weight vary across different running shoe sizes?

Latest reviews

ASICS Gel Kayano 31
ASICS Gel Kayano 31
adidas adizero prime x 2 strung 21683218 250
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 21657039 250
Nike Zegama 2
zapatillas de running The North Face constitución media voladoras talla 42.5 más de 100
zapatillas de running The North Face constitución media voladoras talla 42.5 más de 100
Ankle boots KARINO 3578 003-P Czarny Welur
Ankle boots KARINO 3578 003-P Czarny Welur
Adidas Adizero Takumi Sen 10
Adidas Adizero Takumi Sen 10

Popular reviews

Hoka Clifton 9
Hoka Clifton 9
GR-Uniforma lace up shoes
GR-Uniforma lace up shoes
Nike Alphafly 3
Nike Alphafly 3
Hoka Mach 6
Hoka Mach 6
ASICS Novablast 4
ASICS Novablast 4
Regatta Blue Waterproof Walking Shoe
Regatta Blue Waterproof Walking Shoe
Brooks Glycerin 21
Brooks Glycerin 21
Maryam Nassir Zadeh Thompson crocodile-embossed leather sandals Black
Maryam Nassir Zadeh Thompson crocodile-embossed leather sandals Black
ASICS Superblast
ASICS Superblast
nike vaporfly 3 21212268 250
An abbreviated name for any Air Jordan sneaker

Testing process

Sneakers NEW BALANCE UL720AA Black - Cut in half
1. We cut shoes sole in half to be able to see what's inside and do accurate tests.
Sneakers NEW BALANCE UL720AA Black - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
Sneakers NEW BALANCE UL720AA Black - Comparing the results
3. Our tests are standardized, and our results are inferior.
Sneakers NEW BALANCE UL720AA Black - Wear test
4. When Running Becomes a Confusing Adventure.
Sneakers NEW BALANCE UL720AA Black - No bias
5. No bias: we buy all the shoes sole on our own and accept no sponsorships.
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