Sb Push Up W Alternating Shoulder Drop

From the top of a push up position drop one side of your shoulder in a push up and then alternate to the other side. Use a little side squeeze into the ball, keep your core tight, and breathe out as you push your body up. This exercise is tougher than it looks, and stop or modify if you get shoulder or back pain.

Use a wall to support the ball if the free standing move is too difficult. If the swiss ball is under inflated it makes this tougher.