This exercise targeting the upper arm, can be performed on a bench or fitness ball.
- Sit with elbows resting just behind knees
- With palms facing up armpits should be touching top of pad
- Grasp the bar with an underhand shoulder width grip
- Keeping the elbows resting lightly on knees, curl the bar up
- Stop when the forearms are vertical
- Lower the bar until the elbow is fully extended
Duration: seconds per repitition