Behind-the-Back wrist Curl

Purpose of exercise: TO DEVELOP THE FLEX OR MUSCLES OF THE FOREARMS.

This is a real power exercise for the forearm flexing, and you can go for the heaviest possible weight.

Execution: (1) back up to a barbell rack and grasp a bar. Lift it off the rack and hold it down at arms lends about shoulder width apart, palms facing toward the rear. Keeping your arms steady, open your fingers and let the bar roll down out of your palms. Close your fingers, roll the bar back up into your hands, and 


then lift it up and back behind you as far as possible, flexing your forearms. Make sure only the wrist moves in this exercise.