Gripp II Balls

The newest generation hand exerciser and stress reliever. Designed to build the muscle groups in your fingers, hands, wrists and forearms. Helps build dexterity and reduces stress. 100% Satisfaction Guaranteed. Great for all sports, all people and all ages. Used around the world for its many health benefits.
Everyone loves a good squeeze now and then. That could be why The Gripp hand trainer is so addicting. Then again, it could be our patented design which guarantees a new satisfying squeeze every time.
STRENGTH | POWER | ENDURANCE | SPEED | FLEXIBILITY | STRESS | CONTROL