- Engage your abs to pull your ribs downward. Think of using your abs to control the space between your ribs and the front of your pelvis, and don’t let them get further apart as you move.
- Press overhead while moving only your arm. Keep your shoulder pulled down away from your ears so that you don’t shrug.
- Don’t arch your lower back or flare your ribs out. Don’t let the weight pull you to the side.
by Frank J
Single-Arm Tall-Kneeling Overhead Dumbbell Press