To perform a lat pulldown you will get into seated position on the cable machine or lat pulldown machine then reach up to grab the bar with both hands using an overhand grip with hands slightly wider than shoulder-width apart. From there, you will pull down on the bar by adducting the lats while depressing the scapulae and flexing at the elbows.

It performs the functions of downward rotation and depression of the scapulae combined with adduction and extension of the shoulder joint. The cable lat pull-down is done where the handle is moved via a cable pulley, as opposed to doing pull-downs on a leverage machine.

With your arms straight, use your lats to pull or push the bar down until your hands are in front of your thighs. Slowly reverse the movement until your arms are parallel to the floor and repeat.