Asics Gel-Kayano 21 | 900+ shoes reviewed and cut in half

13 currently testing

14 Asics Lange Bukser Silver Woven

We review shoes

Reviews

Running Running
Hiking Hiking
nike zoom mamba 6 22874262 250 Asics gel-nandi white green
Walking Walking
Training Training
adidas defiant speed 2 lab test and review 22839366 250 Tennis
nike le bron witness 8 main 22697959 250 Basketball
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.

asics gel lyte iii glacier greysilver
asics gel lyte iii glacier greysilver
nike ultrafly 028 20936785 250
ASICS Gel-Lyte V Kith Salmon Toe
zapatillas de running ASICS pronador constitución fuerte voladoras
zapatillas de running ASICS pronador constitución fuerte voladoras
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
Asics Gel Excite
Asics Gel Excite
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 across different running shoe sizes?
How much does the weight vary across different running shoe sizes?

Latest reviews

Asics Gel-Kayano 21
Asics Gel-Kayano 21
T-shirt ASICS Zero Distract vermelho
T-shirt ASICS Zero Distract vermelho
earliest work with ASICS
earliest work with ASICS
Inov8 Trailtalon
Inov8 Trailtalon
New Balance Fresh Foam X 880 v14 GTX
New Balance Fresh Foam X 880 v14 GTX
Asics Sprinter Running Shorts
Asics Sprinter Running Shorts
ASICS Gel Kinsei Max
ASICS Gel Kinsei Max
Adidas Supernova Rise 2
Adidas Supernova Rise 2
New Balance Fresh Foam X Hierro 9
New Balance Fresh Foam X Hierro v9
asics gel nimbus 22 white black whiteblack running shoessneakers
asics gel nimbus 22 white black whiteblack running shoessneakers

Popular reviews

ASICS Navy & Purple GT-1000 10
ASICS Navy & Purple GT-1000 10
ASICS Novablast 5
ASICS Novablast 5
Chaussures ASICS Gel-Pulse 13 G-Tx GORE-TEX 1012B036 Black Blazing Coral 001
Chaussures ASICS Gel-Pulse 13 G-Tx GORE-TEX 1012B036 Black Blazing Coral 001
Chaussures Asics Upcourt 4 1072A055 French Blue Digital Grape 401
Chaussures Asics Upcourt 4 1072A055 French Blue Digital Grape 401
Кроссовки asics gel-nimbus 20
Кроссовки asics gel-nimbus 20
Slam Jam x ASICS GEL-Lyte III 6THPRLLL
Slam Jam x ASICS GEL-Lyte III 6THPRLLL
asics gel sokat infinity laufschuhe lavender grey purple plumeria
asics gel sokat infinity laufschuhe lavender grey purple plumeria
mita x Asics Gel-Lyte Speed
mita x Asics Gel-Lyte Speed
New Balance Fresh Foam X More V5
New Balance Fresh Foam X More v5
vivienne westwood x asics gel ds trainer
vivienne westwood x asics gel ds trainer

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 each shoe.
How we test - Comparing the results
3. zapatillas de running ASICS constitución ligera apoyo talón marrones.
How we test - Wear test
4. Zapatos ASICS Gel-Tactic 1071A031 White Gunmetal 101.
How we test - No bias
5. ASICS GEL-Lyte III x KITH x Moncler.
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