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The Dynaflex Pro Gyro Ball hand exerciser helps you improve your coordination while building strength.
Easy-grip outer sphere allows increased control and prolonged usage
Variable resistance is achieved by increasing or decreasing the speed; therapeutic for hands, wrists, arms, biceps and triceps
Aids in the prevention of repetitive stress injuries such as carpal tunnel syndrome
Get the edge in rock climbing and any other sport that requires control and a strong grip
Generates up to 25 lbs. of gyroscopic pressure when maximum RPMs (9,000) are reached
View all Dynaflex Grip Strengtheners