How to do the Dumbbell One-Arm Hammer Press on Exercise Ball
- 1Sit on an exercise ball and walk your feet forward until your upper back is supported by the ball.
- 2Hold a dumbbell in one hand with a neutral grip (palms facing each other).
- 3Extend your arm straight up above your chest.
- 4Lower the dumbbell to the side of your chest, keeping your elbow close to your body.
- 5Press the dumbbell back up to the starting position.
- 6Repeat for the desired number of repetitions, then switch arms.
Muscle group
Chest
Type
Weights or Machine
Equipment
Dumbbell, Exercise Ball










