- The patented Gripmaster is the only hand exerciser available today which enables you to isolate and develop each finger individually.
- Strengthen weaker fingers to overcome right/left side bias
- Achieve stronger wrist snap for increased distance and consistency
- Increases control, endurance, coordination in fingers, hand and forearm
- Designed to exercise each finger individually
- Includes complete exercise program
- Black (Heavy) tension -9 lbs. per finger for strong hands
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