Execution:
1
On an incline bench, hold a dumbbell with one arm extended.
2
Bend your elbow to lower the dumbbell to the side of your head.
3
Re-extend the elbow, keeping your upper arm still and your elbow tucked—don't let it flare.
4
Repeat and switch sides.
Tip: use the free hand to stabilize the elbow if needed — it helps keep the upper arm fixed.