Exercise guide
Dumbbell Lying Rear Delt Row
- Intermediate
- Compound
- Rep-based
- Back
- Shoulders
- Upper arms
The chest-supported rear delt row isolates the posterior deltoids and upper back by eliminating momentum and lower back strain. It is highly effective for improving posture and building shoulder thickness through a stable, controlled pulling motion.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Set an incline bench to a 30-to-45-degree angle.
- Lie face down (prone) with your chest firmly against the pad and your feet planted firmly on the floor for stability.
- Grasp a dumbbell in each hand using a neutral (palms facing each other) or slightly overhand grip.
- Let your arms hang straight down toward the floor, keeping a slight bend in the elbows.
How to do it
- Exhale and pull the dumbbells upward and outward, flaring your elbows out at roughly a 45-to-60-degree angle from your torso.
- Lead the movement with your elbows, pulling until they are slightly past the level of your back.
- Squeeze your rear deltoids and shoulder blades together at the top of the movement for a one-second pause.
- Inhale as you slowly lower the dumbbells back to the starting position with a controlled 2-3 second tempo.
Form checklist
- Keep your chest in constant contact with the bench pad throughout the set.
- Avoid shrugging your shoulders toward your ears; keep the traps depressed.
- Lead with the elbows rather than pulling with the biceps and hands.
- Maintain a neutral neck position by looking slightly down or forward, not up.
Pro tips
- Use a 'thumbless' grip to reduce forearm and bicep engagement, forcing the rear delts to do more work.
- Think about 'pulling the dumbbells apart' toward the side walls rather than just pulling them straight up.
- Focus on the mind-muscle connection by visualizing your shoulder blades wrapping around your spine at the peak.
Make it harder
- Incorporate a 2-second isometric hold at the top of every rep to maximize time under tension.
- Perform '1.5 reps' by pulling to the top, lowering halfway, pulling back to the top, and then lowering fully.
Frequently asked
- What muscles does the dumbbell lying rear delt row work?
- The dumbbell lying rear delt row primarily targets the deltoids, lats, and rhomboids, and also works the biceps, erector spinae, forearms, and trapezius as secondary muscles.
- What equipment do you need for the dumbbell lying rear delt row?
- The dumbbell lying rear delt row uses dumbbell.
- Is the dumbbell lying rear delt row good for beginners?
- The dumbbell lying rear delt row is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.