Flapstopper 1.0
Flapstopper 1.0
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YOUR HANDS WILL THANK YOU.
- Guaranteed secure payment process.
- Hands Break, You Don't
- Made By Climbers For Climbers
Climbers recognize the significance of healthy hands in optimizing performance. While calluses offer essential protection, excessive thickness can present dangers. Neglecting proper maintenance may result in calluses catching on holds, causing a painful 'flapper' injury and halting climbing for days
- Some will even resort to taping up a developing flapper to get through a session – a quick fix that might save the day but doesn’t solve the underlying problem.
- Wouldn’t it be better to avoid those painful flaps altogether?
Everything you need for climbing -->
Everything you need for climbing -->
With your FlapStopper 1.0 kit, you’ll receive everything you need to keep your skin climb-ready:
Lightweight, USB-C rechargeable, with variable speed control for precision skin care. 9 different settings
Includes 10x coarse (80 grit), 10x medium (120 grit), and 10x sanding bands for detailed work.
Smooths and finishes for a clean feel.
Full charge in 2–3 hours, lasts up to 4 hours of use.
Compact and crag-ready storage.
Everything you need to stop flappers before they start – all in one climber-designed kit








Let customers speak for us
from 55 reviewsSuper neat product, my friend recommended it to me. And now I myself can't recommend it enough! Thanks Flapstopper, you really did stop me from getting flaps!
Product is awesome!
Pretty cool product! Arrived as promised 🙏
Way better than sandpaper or nail files. Feels like it was made by climbers for real.
Buffs down calluses just right without hurting. It's in my chalk bag permanently.
Super useful for keeping my hands in sending shape. Works great, feels sturdy.
Great for the gym and the crag. Super lightweight and works like a charm.
Love the feel, love the size. Cleans up my skin fast without ripping too much off.
Took this on a bouldering trip in Fontainebleau and everyone wanted to borrow it!
Took this on a bouldering trip in Fontainebleau and everyone wanted to borrow it!
Way better than sandpaper or nail files. Feels like it was made by climbers for real.
Way better than sandpaper or nail files. Feels like it was made by climbers for real.
Super useful for keeping my hands in sending shape. Works great, feels sturdy.
I use this after every session and it makes a huge difference for recovery.
Great for the gym and the crag. Super lightweight and works like a charm.