PRO Hand and Finger Exerciser, Extra-Heavy Tension (11 lbs per Finger)Only the patented PRO (by Gripmaster) isolates and strengthens each finger individually to develop maximum power, dexterity and endurance.
The patented VIA strengthens and conditions your hands, wrists and forearms. Soft finger pads and palm rest, along with an ergonomic design, make VIA the most comfortable hand exerciser available today.
The best way to get your fingers and fore arms in shape for bow hunting. The only exercise equipment that works each individual finger exercises each different muscle in your hand and fore arm. Develops superior strength endurance and co-ordination.