The perfect exerciser.
Pick up the perfect exerciser for your fingers, wrist and arm to improve your grip and coordination and thus your performance in your favorite sport.
The Original Powerball is the perfect training device for many types of sports.
Tennis, Golf, Basketball,
Rock Climbing and
Moreover, Powerball helps to prevent
and treat many health problems.
Tennis- or Golf Elbow,
Carpal Tunnel Syndrome,
Mouse Arm (PC users),
RSI, Pain in Muscles
and Shoulder Tensions.