squat on bosu ball

Place the bosu ball on the ground with the flat side up. Stand with your feet shoulder-width apart and position yourself on top of the bosu ball. Lower your body down by bending your knees and hips, as if sitting back into a chair. Keep your chest up and your weight on your heels. Lower yourself until your thighs are parallel to the ground. Pause for a moment, then push through your heels to return to the starting position. Repeat for the desired number of repetitions.