Gripmaster
What we say: With 3 strengths to choose from you can make sure that you keep those fingers and forearms working even when not at the wall.
What Gripmaster say: The Gripmaster is ideal for any athlete wanting to develop hand strength, dexterity and endurance. Gripmaster isolates and strengthens each finger using spring-loaded finger piston technology. Quickly builds hand, wrist and forearm strength. Available in five colour-coded models of graduated resistance.