Stability Climb: Make sure your shoulders are over your hands, body in plank position. Drive one knee in toward the ball while the other leg extends nice and long. It’s more about driving the knee and extending the leg than it is about the feet…

Lunge Sweep: Turn the shoulders enough to line the ball up with the hip of the front leg. As your legs come together to switch the lunge, reach way overhead with the ball. Focus on engaging the core here.