Adjustable 5-165kg Heavy Hand Grip Strengthener for Arm, Wrist, Forearm Training |

Improve forearm endurance, finger mobility, wrist stability and overall grip strength using the Adjustable 5-165kg Heavy Hand Grip Strengthener. Designed for arm, wrist and forearm training, this finger expander combines a hard-wearing steel spring with an R-shaped build, so you can tailor the resistance anywhere from 5 to 165 kg.

Key features

• Wide adjustable range: Resistance settings from 5 to 165 kg let you improve your strength step by step.
• Versatile training: Works the hands, fingers, wrists and forearms to build a stronger grip and stronger arm muscles.
• Ideal for many activities: Well suited to gym workouts, music practice and boosting sports performance.

At just 367 grams, this compact, portable hand grip strength trainer slips easily into your gym bag, so you can train conveniently wherever you are.