HOW: Place a bosu ball a few feet to the side of you with the ball side up. Shift all of your weight to the outside leg and bend the knee up that is closest to the bosu ball. With the leg balancing on the ground, slightly bend the knee and hinge forward at the hips. Push off to the side with that leg and land on the bosu ball with your other leg. Immediately push into the ball and return to the starting position.
FEEL: You should feel the muscles in your hip and thigh working.
COMPENSATION: Land softly on the bosu ball and also with the returning leg.