Close-Grip Lat Pulldowns emphasize the lats (latissimus dorsi) while engaging the biceps (front arm muscles) and rear delts (back shoulder muscles). Sit at a cable machine with a close-grip handle, grip it with palms facing each other, and pull the handle down toward your upper chest. Slowly return to the starting position. This exercise improves upper-back strength, enhances muscle definition, and promotes proper posture and form.