You Have The Option To Do This Exercise To Build Strength By Either Making A Closed Fist Or Using A Lightweight Simply Hold The Weight With Your Hands Down While Letting Your Wrist Hang Over Your Knee
Assume A Comfortable Sitting Position And Grasp The Ball Firmly In Your Hand Exert Maximum Pressure By Squeezing As Hard As You Can Maintain The Squeeze For A Duration Of 3 To 5 Seconds And Then Gradually Release The Grip