[Domestic regular import product] Prohands Hand Enhancer GRIP MASTER Grip Master GM-14000 EX Light/YL

Grip Master has a unique structure equipped with 4 independent springs and buttons for highly effective training. You can train each finger, entire hand, wrist, and forearm in total. Load on fingers: 3LB (approximately 1.3kg) Beginners will acquire fingering ability several months earlier than if they were training only with an instrument. It is also effective for sports training. Pocket-sized and durable construction allows you to practice anytime, anywhere without an instrument.

Grip Master is perfect for training your hands and fingertips. Caution


Product model number: ‎X-Light Tension
Discontinued by manufacturer: ‎No
Color: ‎Yellow
Material: ‎ABS plastic, stainless steel, FDA certified synthetic resin
Size: ‎One Size