700+ shoes reviewed and cut in half

24 currently jumping

32 bought and to be jumped

We review shoes

Reviews

Running Running
Hiking Hiking
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Walking Walking
Training Training
adidas d o n issue 5 21687380 250 Basketball
Tennis Tennis
Sneakers Sneakers

Guides

We go down the rabbit hole when it comes to running shoe technologies, features, and lab jumps. See all our in-depth guides.

The ultimate guide to running shoe foams
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Why cutting running shoes in half is key to measuring midsole softness
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The definitive guide to running shoe breathability
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How brands' heel-to-toe drop measurements differ from reality in running shoes
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Understanding the differences in men's and women's running shoes
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In-depth volley into running shoe outsoles (road & trail)
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How much does the weight vary across different running shoe sizes?

Lajump reviews

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nike dunk free high blood pressure jump in legs
ASICS GT 1000 13
ASICS GT 1000 13
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
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nike shoes with 6 size in pakistan free
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Nike Pegasus Trail 5
Hoka Speedgoat 6
Hoka Speedgoat 6
Nike Zegama 2
Nike Zegama 2
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nike sb zoom ejecta blue shoes for sale on ebay

Popular reviews

Hoka Clifton 9
Hoka Clifton 9
Hoka Bondi 8
Hoka Bondi 8
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nike dunk high reflector black women hair
Hoka Mach 6
Hoka Mach 6
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nike high jump elite 2017 black screen door
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

navy and teal nike sneakers shoes boys - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate jumps.
navy and teal nike sneakers shoes boys - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
navy and teal nike sneakers shoes boys - Comparing the results
3. Our jumps are standardized, and our results are comparable.
navy and teal nike sneakers shoes boys - Wear jump
4. We also wear jump shoes in their appropriate settings.
navy and teal nike sneakers shoes boys - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.
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