"Wide-Grip Lat Pulldown" is a video demonstrating an exercise using a lat pulldown machine where the hands are positioned wider than shoulder-width apart on the bar. This exercise primarily targets the latissimus dorsi (lats), which are the large muscles of the back responsible for pulling movements. It also engages the muscles of the upper back, including the rhomboids and trapezius. The video typically focuses on proper form, technique, variations, and the benefits of incorporating wide-grip lat pulldowns into a workout routine to strengthen the back, improve posture, and enhance overall upper body strength.