Corength Adjustable hand trainer

The adjustable hand trainer is ideal for building forearm muscles, increasing hand strength and rehabilitating hand muscles. The resistance can be easily adjusted in 5 levels from 8 to 40 kg, making it suitable for all levels. The device has an ergonomic handle with a textured surface that sits comfortably in the hand. It is ideal for fitness, strength training and bodybuilding. The hand trainer is easy to clean and helps you to improve your hand strength.