The GRIPMASTER is ideal for the rehabilitation of the hands and fingers and for any athlete wanting to develop hand strength. Available in five different color-coded models of graduated resistance, GRIPMASTER offers both men and women an opportunity to dramatically increase hand, wrist, and forearm strength.
Green (XX-Light)- 1.5 Lbs per finger: Recommended for those with little or no hand strength. Perfect for Rehabilitation from surgery or hand injuries.
Yellow (X-Light)- 3 Lbs per finger: Recommended for children over 12 years and seniors wanting to regain deminished dexterity.
Blue (Light)- 5 Lbs per finger: Recommended for the average woman's hand and men preferring more repetitions at lesser resistance.
Red (Medium)-7 Lbs per finger: Recommended for the average man's hand.
Black (Heavy)-9 Lbs per finger: Recommended only to those requiring exceptional grasping power for martial arts, climbing or weapon retention.