Hook Grasp

What it does: strengthens the only muscles that bend the fingertips. Especially helpful when the hand is open and you need to hold an object or support weight with a fingertip hold – playing while standing, walking or marching. Also strengthens longer muscles in the forearm and wrist while stretching smaller muscles in hand for greater motion and endurance. Perfect for keyboardists and drummers!

How to execute: place fingertips on individual buttons and position ergonomic palm bar in the palm. Keeping fingertips slightly bent, flex all fingers toward the center of the unit.


If you experience pain or fatigue – stop immediately. As with any exercise, excessive or incorrect use can lead to pain or injury. Therefore progress slowly and increase reps and resistance very cautiously.