@liftinglindsay: This simple tip can help you change your rear delt work! If you’re doing rear delt flys with dumbbells, try this: Drop your arms slightly as you move through the rep instead of keeping them perfectly straight out. Why it matters: Your rear delts run at a slight angle, not straight out to the side. So when you adjust your arm path, you’re actually matching the muscle’s natural line of pull… which means working more of the rear delts! This isn’t just for dumbbells either. Same idea applies to: Cable rear delt flys Rear delt rows Small tweak. Big difference. Train smarter, not just harder.