Shoulders · Dumbbell

Dumbbell Lying on Floor Rear Delt Raise

How to do the dumbbell lying on floor rear delt raise, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Dumbbell Lying on Floor Rear Delt Raise
Equipment
Dumbbell
Difficulty
Beginner
Logged as
Weighted reps
Movement
HorizontalPull
Mechanic
Isolation

How to do it

Lie face down on the floor with a dumbbell in each hand and arms extended out to your sides. Raise the dumbbells out and up by squeezing your rear delts and upper back, then lower under control.

  1. 1Feel your rear delts and mid-back pulling your arms up and back
  2. 2Lead with your pinkies and keep a slight bend in your elbows
  3. 3Squeeze your shoulder blades together at the top

Common mistakes

  • Avoid shrugging your traps up toward your ears
  • Don't use momentum or push off the floor to swing the weight
  • Don't bend your elbows more as you fatigue to cheat the lift

Muscles worked

The dumbbell lying on floor rear delt raise mainly works the rear delts, with the mid traps assisting.

  • Rear DeltsPrimary
  • Mid TrapsSupport
  • ForearmsMinor
  • Upper TrapsMinor
  • Lower TrapsMinor
  • Side DeltsMinor
  • External RotatorsMinor

Kovo programs the dumbbell lying on floor rear delt raise for you and tracks it every session.

We build your whole program, drop the right lifts into each workout, and adjust your weights as you get stronger. Free on iOS and Android.

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Last reviewed June 2026.