Forbidden Donuts - Hand Trainers

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  • Regular price $15.99


We've got a training product that I promise you won't put down. Its like a fidget spinner for climbers! I looked all over for a simple, portable hand strengthener and found these silicone donuts. They come in a set of 3 strengths - light, medium and hard. Each strength is picked specifically for a climber.  Green is an easy warm up. Red is the strength builder. Black is the toughest for at your limit climbing.  Add a set to an order today!

Customer Reviews
5.0 Based on 2 Reviews
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V
08/13/2021
Vincent
my recovery partner

I'm an athlete. I recently had a wrist injury and these helped me recover. Portable and very convenient!

PQ
08/08/2021
Philip Q.
Canada Canada
Always with me

These training rings were a game changer. I didn't realize how much I would use them until I got them. Now they go everywhere with me. From offices days and long zoom calls, to the gym & crag and always on the road. They sit my cup holder as I drive - it's grip training that I don't even have to think about.