Single arm cable pushdown (reverse grip)

1) Begin in the standing position, with your feet shoulder width apart, and your elbow tucked against the side of your body.

2) With a single arm cable attachment in one hand, gripping it in the palm up position, extend the arm completely downward to the fully extended position.

3) Throughout the motion, keep your elbow tucked at your side.

Notes: This exercise will work the outer part of your tricep, which does not get as much exercise when the the hand is in the palms down position.