adidas ultraboost 19 m running shoessneakers | 700+ shoes reviewed and cut in half

24 currently testing

32 bought and to be tested

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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
Why cutting running shoes in half is key to measuring midsole softness
Joma Tênis Running Storm Viper Bilbao-Bizkaia Marathon
The role of heel counters in running shoes
sandals eksbut 59 5577 l95 1g rudy
nike alphafly 3 atomknit 3 21208064 1440 21251583 250
The definitive guide to running shoe breathability
nike alphafly 3 023 21254779 250
All you need to know about rockered running shoes
How salmond' heel-to-toe drop measurements differ from reality in running shoes
ankle boots pikolinos 901 7312 brandy
Understanding the differences in men's and women's running shoes
In-depth insights into running shoe outsoles (road & trail)
The sole features a groove down the length of the shoe for extra flexibility
How much does the weight vary across different running shoe sizes?

Latest reviews

ASICS Gel Trabuco 12
ASICS Gel Trabuco 12
ASICS GT 1000 13
ASICS GT 1000 13
ASICS Gel Kayano 31
ASICS Gel Kayano 31
adidas adizero prime x 2 strung 21683218 250
Adidas Adizero Prime X 2 Strung
diesel s kipper low trek ii sneakers item
diesel s kipper low trek ii sneakers item
On Cloudsurfer Trail
On Cloudsurfer Trail
nike pegasus trail 5 21664132 250
Nike Pegasus Trail 5
Hoka Speedgoat 6
Hoka Speedgoat 6
shoes skechers eye to eye 12964 nvlb navy light blue
shoes skechers eye to eye 12964 nvlb navy light blue
On Cloudrunner 2
On Cloudrunner 2

Popular reviews

Merrell Неоновая улица Running Обувь
Merrell Неоновая улица Running Обувь
Joma Tênis Running Storm Viper Bilbao-Bizkaia Marathon
Joma Tênis Running Storm Viper Bilbao-Bizkaia Marathon
adidas Tensaur Toddlers Shoes
adidas Tensaur Toddlers Shoes
New Balance FuelCell Propel RMX Mens Shoes
New Balance FuelCell Propel RMX Mens Shoes
ASICS Novablast 4
ASICS Novablast 4
adidas ultraboost 19 m running shoessneakers
adidas ultraboost 19 m running shoessneakers
Brooks Glycerin 21
Brooks Glycerin 21
adidas ultraboost 19 m running shoessneakers
adidas ultraboost 19 m running shoessneakers
ASICS Superblast
ASICS Superblast
Nike Vaporfly 3
Nike Vaporfly 3

Testing process

The sole features a groove down the length of the shoe for extra flexibility - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
The sole features a groove down the length of the shoe for extra flexibility - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
The sole features a groove down the length of the shoe for extra flexibility - Comparing the results
3. Our tests are standardized, and our results are comparable.
The sole features a groove down the length of the shoe for extra flexibility - Wear test
4. We also wear test shoes in their appropriate settings.
The sole features a groove down the length of the shoe for extra flexibility - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.
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