Power Ball Wrist Trainer

  • Sale 36%
  • Regular price $55.00
  • $35.00

no gi bjj gear

no gi bjj gear

100% MONEY-BACK GUARANTEE - If you're unsatisfied for any reason, we'll refund you 100% of your purchase. Please refer to FAQs.

For additional helpsupport@nogibjjgear.com

Using a Power Ball Wrist Trainer is the most effective and convenient device to increase muscle strength in your arm, wrist, and hand. It brings gentle and non-impact relief to Carpal Tunnel Syndrome, Repetitive Strain Injury, tendinitis, arthritis, and all wrist related ailments. Just using the 250Hz Wrist Balls for 5 to 7 minutes a day is enough to make a big difference! Strengthening the muscles in your wrists, hand, and arm will help you perform at your best!  

How to use:
  1. Computer calibration ball heart balance, high stability and low noise
  2. special durable plastic materials
  3. steel shaft is not easy to break
  4. ball shell adopts advanced silicone rubber slip ring, exquisite and beautiful
There are 2 type for sale,the different it is the start
  1. Rope start one,need use rope then can start(this one we will offer 2 rope in)
  2. Self start(Inside have spring can start by self after a pull)

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