Hand Power Combo (30kg power Twister & Hand Grip with monitor)

Hand Power Combo (30kg power Twister & Hand Grip with monitor)

Hand Power Combo

30Kg Power Twester

Product details of 30KG Fitness GYM Workout Power Twister - Black

Arms bent, curved spring force in the back of the neck.

Arms forward and upward bending of the spring, then relax.

Arms close to the chest, bending the spring, then straight, slowly relax.

100% Brand New And High quality

Material: Spring

Arm Exerciser Grade: 30kg