700+ shoes reviewed and cut in half

24 currently flexing

32 bought and to be flexed

We review shoes

Reviews

Running Running
Hiking Hiking
nike sb fisherman beanie pink and shoes black nike sb fisherman beanie pink and shoes black
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 flexs. 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
The role of heel counters in running shoes
nike roshe white reflective shoes gold sandals
A runner's guide to choosing the right toebox
nike alphafly 3 atomknit 3 21208064 1440 21251583 250
The definitive guide to running shoe breathability
nike alphafly 3 023 21254779 250
nike shox mens wide
How brands' heel-to-toe drop measurements differ from reality in running shoes
lebron 9 size 5
In-depth insights into running shoe outsoles (road & trail)
nike silver boot shoe size
How much does the weight vary across different running shoe sizes?

Laflex reviews

nike vapor turf football shoes sale
nike vapor turf football shoes sale
Air Jordan Retro 25
Air Jordan Retro 25
nike dunk low skinny vintage shoes clearance sale
nike dunk low skinny vintage shoes clearance sale
Air Jordans Online for Cheap
Air Jordans Online for Cheap
Saucony Triumph 22
Saucony Triumph 22
nike air max 1 jewel white black friday deals
nike air max 1 jewel white black friday deals
nike pegasus trail 5 21664132 250
Nike Pegasus Trail 5
Hoka Speedgoat 6
Hoka Speedgoat 6
Nike Zegama 2
Nike Zegama 2
On Cloudrunner 2
On Cloudrunner 2

nike air max liberty plum park | Popular reviews

Hoka Clifton 9
Hoka Clifton 9
Hoka Bondi 8
Hoka Bondi 8
nike alphafly 3 2 21208136 250
cheap kids lebron 10 size 6
Hoka Mach 6
Hoka Mach 6
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 flex - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate flexs.
How we flex - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
How we flex - Comparing the results
3. nike air max prevail flywire shoes sale.
How we flex - Wear flex
4. nike sneakers with flags and colors shoes.
How we flex - No bias
5. nike sb tiffany dunks cheap tickets live on amazon.
newyorktimes_gs bbc_gs wsj_gs guardian_gs thewashingtonpost_gs