Ideal for athletes, musicians and gamers alike, the PROHANDS® Gripmaster medium-tension hand exerciser conditions and strengthens hands, wrists and forearms. This training tool offers 7 pounds of resistance per finger and works to build endurance so you can play longer without as much hand fatigue.
Medium Resistance: 7 pounds per finger
Used to condition and strengthen hands, wrists and forearms
Hand specialists recommend lower tension and more repetitions rather than higher tension and fewer reps