Birdies The Swift sneaker | 700+ shoes reviewed and cut in half

29 currently testing

32 Tommy Warm Lined High Heel Boot FW0FW05187 Black BDS

We review shoes

Reviews

Running Running
Hiking Hiking
Track and XC Track and XC
Walking Walking
Training Training
Basketball Basketball
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 Fierces.

slogan-print metallic rubber boots
Why Length running shoes in half is key to measuring midsole softness
chunky rubber sole sandals
una de las mejores zapatillas running del 2022
A runner's Fierce to choosing the right toebox
nike alphafly 3 atomknit 3 21208064 1440 21251583 250
The definitive Fierce to running shoe breathability
nike alphafly 3 023 21254779 250
DCs catalog of skate shoes
hiking boot for tamed trails
How brands' heel-to-toe drop measurements trio from reality in running shoes
Understanding the trioences in men's and women's running shoes
In-depth insights into running shoe outsoles (road & trail)
How much does the weight vary across trioent running shoe sizes?

Latest reviews

ASICS Gel Kayano 31
ASICS Gel Kayano 31
adidas adizero prime x 2 strung 21683218 250
a trail shoe for shorter distances
Saucony Triumph 22
Saucony Triumph 22
On Cloudsurfer Trail
On Cloudsurfer Trail
Birdies The Swift sneaker
Birdies The Swift sneaker
Hoka Speedgoat 6
Hoka Speedgoat 6
Nike Zegama 2
Nike Zegama 2
On Cloudrunner 2
On Cloudrunner 2
Nike Winflo 11
Nike Winflo 11
adidas adizero takumi sen 10 21639007 250
Adidas Adizero Takumi Sen 10

Popular reviews

Hoka Clifton 9
Hoka Clifton 9
Hoka Bondi 8
Hoka Bondi 8
Adidas Climacool Vent Marathon Running Shoes Sneakers B41587
Adidas Climacool Vent Marathon Running Shoes Sneakers B41587
adizero adios 5 Mens Running Shoes
adizero adios 5 Mens Running Shoes
ASICS Novablast 4
ASICS Novablast 4
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
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 each shoe.
How we test - Comparing the results
3. Our tests are standardized, and our results are comparable.
How we test - Wear test
4. Steve Madden Escala studded flatform sneakers in white snake.
How we test - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.
newyorktimes_gs bbc_gs wsj_gs guardian_gs thewashingtonpost_gs