Adjustable Hand Grip Wrist Arm Device Forearm Strength Professional Training Practice Strengthener Home Gym Exercise Equipment|Hand Grips(Black) Adjustable Hand Grip Wrist Arm Device Forearm Strength Professional Training Practice Strengthener Home Gym Exercise Equipment Product information Name : Adjustable wrist hand grip Material : ABS plastic, carbon steel, sponge Size : 12.5 * 10 * 21 cm Features : Adjustable Color : Black Applicable scenarios : Gym / home / office Applicable people : Unisex Packing: 1 * Adjustable wrist hand grip Note 1. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding 2. Please allow a little difference due to manual 1. Adjustable strength Adjust the training intensity according to different strengths 2. Controllable hand holding distance 4 kinds of gears, adjustable hand grip distance, no matter the person with long arm or the person with short arm can use 3. Spring design The high-carbon steel spring has a strong firmness, and can rebound to the original position after repeated stretching 4. Sweat-absorbent hand-held foam Absorb sweat and wick moisture, hold the foam, keep it dry, let you get rid of the trouble of hand sweat 5. Hard foam gasket Keep your arms in a stable posture to exercise, while being comfortable, but also protecting them from injury