% : Our 25% thicker handles add extra resistance, targeting more muscles in your hands and forearms. Improve your grip strength, endurance, and control for climbing, lifting, and daily tasks. Perfect for those looking to enhance overall performance and grip power. : Strengthen forearms, wrists, and hands while recovering from injuries such as carpal tunnel or tennis elbow. This forearm exerciser helps build grip strength while easing discomfort from repetitive strain. Great for athletes, musicians, or office workers who need consistent hand performance.