Instructions:
- 1Lie on your back on a bench with a dumbbell in one hand.
- 2Extend your arm straight up towards the ceiling.
- 3Slowly bend your elbow, lowering the dumbbell until it is next to your head.
- 4Return the dumbbell to the starting positioning by extending your elbow.
- 5Repeat with the desired amount of repetitions before switching to the other arm.
Tips:
- Keep your elbows in and don't let them flare out.
- Use a weight that's challenging but allows you to complete all the reps with good form.
- Keep your back flat against the bench and tighten your core.