This exercise uses a bungy or exercise band for resistance.
- Place a bungy under your feet and hold the handles palms forward in your hands.
- Stand with your feet shoulder width apart, knees slightly bent and your abs drawn in.
- Curl your arms up and down in an alternating motion, keeping your body straight.
- As you become comfortable with the motion, increase your speed.
Note: Contract your biceps as you curl your arms up.
Exercise images by Everkinetic.