Single-Arm Dumbbell Shoulder Press

Start: Stand holding a dumbbell in your right hand just outside of your shoulder, with your palm facing you. Let your free hand hang by your side or place it on your hip. Set your feet shoulder-width apart and keep your knees slightly bent.

Movement: Press the weight straight overhead. Slowly lower the dumbbell to the starting position. Complete the prescribed number of reps with your right arm and do the same number with your left.