Gryo PowerBall


Gryo PowerBall

Exercises the muscles in your upper body in a way that no conventional free weight training can achieve


Exercise with Gryo Powerball is completely equidistant, so it can complement any training method. Powerball exercises the arms in a way that conventional isotonic (free weight) exercise training cannot achieve, and it can absorb a higher percentage of muscle fibers in a shorter time. If you want to improve your wrist, grip, and arm strength, then the wrist training ball will be your perfect choice!

The maximum possible rotation speed exceeds 12,000 rpm, which can generate resistance of up to 32kg. It is the ultimate product of wrist exercise equipment-slow rotation for gentle rehabilitation or fast rotation for forearm exercises for no more than 60 seconds.

Whether playing drums, piano, saxophone, or guitar, musicians need to maintain strength, coordination, and dexterity in their fingers and hands. Powerball helps to improve agility, speed, accuracy, and endurance-if you can make music, Powerball will help you play better.


  • Stainless steel chrome-plated housing
  • Automatic start
  • Generates a weight of up to 61 kg
  • 4.10% smaller than other models
  • Strengthen and repair


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