How to do the Cable Standing One-Arm Fly

1Stand next to a cable machine with the handle set at chest height.
2Grab the handle with one hand and step away from the machine to create tension in the cable.
3Stand with feet shoulder-width apart and slightly bend your knees.
4Extend your arm out to the side with a slight bend in the elbow.
5Pull the handle across your body in a wide arc until your hand is in front of your chest.
6Slowly return to the starting position.
7Repeat for the desired number of repetitions and switch arms.