Stand perpendicular to a wall with a swiss ball between the wall and the outside of your knee. With your feet shoulder width apart and core engaged, bend your knee to lift the foot of your leg against the ball, maintaining pressure through your knee into the ball. Keeping your hips level, lower into a single leg squat, sinking your hips back and maintaining pressure through the ball during the movement. Squeeze your glutes to return to standing.
Sets : 3
Reps : 12
Single leg stability, hip abductor strength.