Build your grip with the Adjustable Strength Hand Power Grip Trainer – 10kg to 40kg. Adjustable range of 10kg to 40kg – study and robust design Great for improving strength endurance and muscular tone Ideal for rock climbers tennis players surfers and musicians Fits both small and large hands – seniors teens and more. For 4.99 pounds feel strong with the Adjustable Strength Hand Power Grip Trainer
£4.99
