Adjustable Grip Strengthener with Built-in Counter: Green

Adjustable Grip Strengthener with Built-in Counter distributed by Shenzhen Yizhilu Technology Co Ltd.. Resistance range 5kg to 60 kg allows gradual progression from beginner to advanced levels High-strength steel spring ensures ideal performance and reliable rebound covered with soft coating for comfort and sweat resistance Targeted Muscle Training: Strengthens finger grip hand squeezing force and forearm muscles for

Scroll to Top