How to do: Ball Prone Leg Lift
Start with your belly on a stability ball, with your legs straight and your hands and toes touching the floor. Shift your weight to your arms and upper abs balanced on the ball. Contract your butt and core to help raise your legs up into a prone position. Hold a moment in the raised position before returning. Repeat.
Join the millions of exercisers who use Workout Trainer to get fit, fast! Go PRO+ today to unlock the best mobile workout experience, plus all custom training programs!