30kg Foam Hand Grip Carpal Strengthen Expander Fitness Suitable Forearm Arms Muscle Finger Gripper Trainer Strength Equipm Practical Use

Training parts: arms, hands, wrists Function: arm Type: Type A Clamp Type of exercise: Strength training Size: 10*12.5cm Color: blue/red Material: stainless steel, sponge Power: 30 kg (66 lbs) Specification: Material: stainless steel and sponge Color: blue and red Size: 10*12.5cm