About this exercise
The Dumbbell Bent-Over Reverse Fly to Hammer Curl is a two-part dumbbell combo performed entirely in a hip-hinged, bent-over position — you stay leaned forward the whole set rather than standing up between movements. From the forward lean you first raise both dumbbells out and back to shoulder height for a rear-delt reverse fly, then let them hang and curl them up with a neutral hammer grip. Staying hinged keeps constant tension on the rear deltoids, upper back, and biceps.