10 Best Dumbbell Lying One Arm Deltoid Rear Alternatives for Home Workouts

The Dumbbell Lying One Arm Deltoid Rear is done lying face down with dumbbells. Ranked closest by our scoring: the One-arm Incline Lateral Raise, the Dumbbell One Arm Lateral Raise With Support and the Single Dumbbell Raise.

Each substitute is scored on movement pattern, muscles worked, equipment and body position. Read how we rank alternatives

How to Do the Dumbbell Lying One Arm Deltoid Rear

The steps for the Dumbbell Lying One Arm Deltoid Rear itself, so you can judge how close each substitute below really is.

Delts, with trapezius, rhomboids · Dumbbell · Intermediate · Isolation

  1. Lie face down on a flat bench with a dumbbell in one hand, palm facing inwards.
  2. Extend your arm straight down towards the floor, keeping it close to your body.
  3. Raise your arm up and back, squeezing your shoulder blade towards your spine.
  4. Pause for a moment at the top, then slowly lower your arm back down to the starting position.
  5. Repeat for the desired number of repetitions, then switch arms.

The 10 Best Dumbbell Lying One Arm Deltoid Rear Alternatives

10 substitutes, ranked by how closely each one matches the Dumbbell Lying One Arm Deltoid Rear on movement pattern, muscles worked, equipment and body position. The higher the score, the less you change. Cards with a "How to perform it" link open to show the steps; every card title links to that exercise's own alternatives page.

Each link re-ranks the list below for the kit it names. Pick one to hide the substitutes you cannot set up.

  1. Delts · Beginner · Isolation

    Pick this when you want an easier version that still works the delts.

    • Dumbbell
    How to perform it
    1. Stand with your feet shoulder-width apart and hold a dumbbell in one hand, with your palm facing your body.
    2. Place your other hand on a stable surface, such as a bench or wall, for support.
    3. Keep your back straight and engage your core.
    4. Raise the dumbbell out to the side, keeping your arm straight and your palm facing down.
    5. Continue lifting until your arm is parallel to the ground.
    6. Pause for a moment at the top, then slowly lower the dumbbell back down to the starting position.
    7. Repeat for the desired number of repetitions, then switch sides.

    Sets and reps: 3 sets of 10 to 15 reps on each side.

    Why this matches
    • Primary muscle: delts, the same as the Dumbbell Lying One Arm Deltoid Rear
    • Equipment: free weights, the same as the Dumbbell Lying One Arm Deltoid Rear
    • Body position: standing, not lying face down
    • Balance: harder to stay steady on than the Dumbbell Lying One Arm Deltoid Rear
  2. Delts · Intermediate · Isolation

    A good swap when you have a barbell to work with, and it still works the delts.

    • Barbell
    How to perform it
    1. Stand with your feet shoulder-width apart and knees slightly bent.
    2. Hold the barbell with an overhand grip, resting it on the front of your shoulders.
    3. Keeping your core engaged and back straight, lift the barbell up and away from your body, raising it to shoulder height.
    4. Pause for a moment at the top, then slowly lower the barbell back down to the starting position.
    5. Repeat for the desired number of repetitions.

    Sets and reps: 3 sets of 10 to 15 reps on each side.

    Why this matches
    • Primary muscle: delts, the same as the Dumbbell Lying One Arm Deltoid Rear
    • Equipment: free weights, the same as the Dumbbell Lying One Arm Deltoid Rear
    • Body position: standing, not lying face down
    • Balance: harder to stay steady on than the Dumbbell Lying One Arm Deltoid Rear

Dumbbell Lying One Arm Deltoid Rear FAQ

What muscles does Dumbbell Lying One Arm Deltoid Rear work?

The primary mover is the posterior deltoid; secondary muscles include the infraspinatus, teres minor, rhomboids, and mid/lower trapezius. The pattern is horizontal abduction with scapular retraction, so you should feel the work at the rear shoulder and between the shoulder blades when you initiate from the scapula.

What is the best bodyweight alternative to Dumbbell Lying One Arm Deltoid Rear?

Prone T-raises on the floor are the best pure bodyweight substitute: lie face down, lift your arms to form a T with thumbs up, and squeeze the scapulae at the top. Cue: keep the neck neutral, slightly bend the elbows, and emphasize a deliberate eccentric to maximize posterior deltoid activation.

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