ShouldersWeights or MachineRated 6 out of 10

Dumbbell Lying One-Arm Rear Deltoid

Log every set of the Dumbbell Lying One-Arm Rear Deltoid and watch your strength climb. W8M8 is free to download, and Pro is free for your first 3 days.

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Animated demonstration of the Dumbbell Lying One-Arm Rear Deltoid

How to do the Dumbbell Lying One-Arm Rear Deltoid

  1. 1Lie face down on a flat bench with one arm hanging off the side, holding a dumbbell.
  2. 2Keep your body stable and lift the dumbbell out to the side until your arm is parallel to the ground.
  3. 3Slowly lower the dumbbell back to the starting position.
  4. 4Repeat for the desired number of repetitions and switch arms.

Muscle group

Shoulders

Type

Weights or Machine

Equipment

Dumbbell, Flat Bench

TRACK THE DUMBBELL LYING ONE-ARM REAR DELTOID IN W8M8

Add it to a routine, log your sets and reps, and let the W8M8 AI build your programming and set your progression targets. Tracking is free forever. Pro is free for 3 days, then cancel any time.

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