Build stronger hands, wrists, and forearms with an adjustable Heavy Gripper Hand Exerciser that delivers 5–100 kg of controllable resistance in a compact, single-hand tool.
- 5–100 kg adjustable resistance: turn the red rotary knob to set tension between 5 kg and 100 kg for progressive training with a single hand.
- Sturdy, durable construction using reinforced ABS, TPR elastic plastic, polypropylene, and fine steel; compact 16 × 10 × 2 cm and black in color.
- Portable and lightweight design lets you train anytime, anywhere to strengthen grip, wrist, and forearm.
- Suitable for the elderly, office crowds, and sports enthusiasts seeking targeted hand-strengthening equipment.
