Side-Plank Pull

The Side-Plank Pull exercise works your shoulders, back, abs and obliques.

Beach Body Boot Camp. Side Plank Pull. Beginners can hold this side plank and bring their arm forward as shown here. For more ab toning, rotate your entire body further towards the floor and bring your arm more at waist level. Do 10 reps, switch sides, and repeat. Do 3 sets.