Single Arm Overhead Extension (Dumbbell)

Also known as: Single Arm Overhead Extension (Dumbbell).

One arm overhead tricep extension

How to perform this exercise

1. Hold a dumbbell overhead in one hand, bend the elbow to lower it behind the head and keep the torso upright.
2. Extend the working elbow to raise the dumbbell, keeping the upper arm stable and avoiding excessive lower-back arching.
3. Slowly bend the working elbow through a comfortable range without forcing the shoulder.