Dumbbell lateral raises
Side delts — boulder shoulder focus · Scapular plane isolation
dumbbellTUT
Hinge torso forward exactly 10 degrees. Raise dumbbells out to the sides in a wide arc in the scapular plane (roughly 30 degrees forward of directly lateral). Lead with elbow, not hand. Subtle pinky-finger-high tilt at the top to isolate the side delt fibers — keep it completely pain-free for the socket. Last set only: mechanical drop set — upon hitting failure with full-range raises, immediately stand straight up, tuck elbows to ribs at 90-degree L-shape, and perform partial elbow levers to drive deep muscular fatigue.