The Vise Gripper is fully adjustable for different tensions from 45 - 360 lbs. This grip & forearm machine will work all of the muscles of the hands & forearms. It features knurled aluminum handles for a more comfortable, stable grip with over sixty increments of adjustable resistance that insures fantastic hand and forearm growth.

If you are looking for the "Rolls Royce" of grippers, this is the one to get.