Improve strength of your hands, fingers, wrist and forearms, a nice trainer for musicians, athletes, golfers, rock climbers and tennis players.
Easy adjust from 33lb-110lb.
Fine steel spring, strong and durable.
Enhancing hand and finger grip strength, and build muscle of forearm.
Nice equipment for athletes, tennis players, fitness fanatics and rock climbers.
Portable design, suitable for exercise at home, office, workplace and gym.
Size: 17 * 12.5cm / 6.2 * 4.9in
Weight: 357g / 12.5oz
Package weight: 400g / 0.8oz
1 * Hand Grip Strengthener
1 * Hand Sling