Cable High-Pulley Single-Arm Tricep Extension

Attach a single handle to the low pulley of a cable machine and face away from the weight stack.

Hold the handle with one hand and raise your arm overhead, keeping your elbow pointing forward and close to your head.

Inhale as you slowly bend your elbow to lower the handle behind your head until your forearm touches your bicep.

Exhale as you press the handle straight up toward the ceiling by extending your elbow.

Lower the weight back down with control, switch hands, and alternate sides for the desired number of repetitions.