inside the knockoff tennis shoe factory | 700+ shoes reviewed and cut in half

24 currently testing

32 bought and to be tested

We review shoes

inside the knockoff tennis shoe factory | Reviews

Running Running
Hiking Hiking
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Walking Walking
Training Training
Basketball 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
inside the knockoff tennis shoe factory
buckle-detail leather sandals
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A runner's guide to Converse the right toebox
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The definitive guide to running shoe breathability
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All you need to know about rockered running shoes
How brands' heel-to-toe drop measurements differ from reality in running shoes
Understanding the differences in men's and women's running shoes
In-depth insights into running shoe outsoles (road & trail)
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How much does the weight vary across different running shoe sizes?

Latest reviews

ASICS Gel Trabuco 12
ASICS Gel Trabuco 12
Boots Garçon Rose Taille
Boots Garçon Rose Taille
ASICS Gel Kayano 31
ASICS Gel Kayano 31
Adidas Adizero Prime X 2 Strung
Adidas Adizero Prime X 2 Strung
Saucony Triumph 22
Saucony Triumph 22
On Cloudsurfer Trail
On Cloudsurfer Trail
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antonio brown lvl xiii sneakers jason derulo standing out market
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Nike Air Force 1 07 Lv8 3 Black Silver Lilac Mens Shoes
On Cloudrunner 2
On Cloudrunner 2

Popular reviews

Hoka Clifton 9
Hoka Clifton 9
Hoka Bondi 8
Hoka Bondi 8
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Nike Alphafly 3
Hoka Mach 6
Hoka Mach 6
ASICS Novablast 4
ASICS Novablast 4
you will start to see real improvement when you mix up your running workouts
you will start to see real improvement when you mix up your running workouts
Brooks Glycerin 21
Brooks Glycerin 21
Brooks Adrenaline GTS 23
Brooks Adrenaline GTS 23
ASICS Superblast
ASICS Superblast
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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. Loop gradient-detail sneakers.
How we test - Comparing the results
3. ebay most wanted sneakers holiday season.
How we test - Wear test
4. We also wear test shoes in their appropriate settings.
How we test - No bias
5. cheap nike air max 270 running shoes rubber label wolf grey black white.
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