Shoulders Exercise · Dumbbell

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Dumbbell Lying On Floor Rear Delt Raise

Doing rear delt raises flat on the floor instead of bent over removes any temptation to use torso swing, since the chest is pinned to the ground the entire set. That dead-still starting position isolates the rear delts about as strictly as a dumbbell exercise can. It's a good option for home training when a bench isn't available.

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Also known as: Db Lying On Floor Rear Delt Raise, Dumbell Lying On Floor Rear Delt Raise

Category

Shoulders

Equipment

Dumbbell

Target

Delts

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Exercise reference published by PlanWorkouts; see our editorial standards.

How to Do the Dumbbell Lying On Floor Rear Delt Raise

1. Lie face down on the floor holding a dumbbell in each hand, palms facing one another.
2. Extend both arms straight out in front of you with a slight bend at the elbows.
3. Using your shoulder muscles, raise your arms up and out to the sides, squeezing your shoulder blades together.
4. Hold briefly at the top, then lower your arms back down under control.
5. Execute the desired number of reps with smooth cadence and consistent focus on the delts.

Technique & Form Tips

Move the arms in the direction shown for the particular raise or pull. Front raises, lateral raises and rear-shoulder movements use different paths. Keep the demonstrated torso support, grip and elbow bend rather than imposing one technique on all variations.

Common Mistakes to Avoid

• Using shoulder motion to throw the weight: Match the demonstrated shoulder and arm movement rather than jerking the weight up. Do not force the shoulder blades to stay fixed.
• Incorrect wrist-to-elbow alignment: Adjust your hand and elbow height to match the specific technique demonstrated for the variation.
• Using excessive momentum: Control the descent and ascent to prevent swinging the weight.

How to Breathe During This Exercise

Maintain a steady breathing rhythm that supports your movement tempo.

Comfort and Control

Choose a load and range you can control. Stop if the movement causes pain. If discomfort persists, stop and ask a qualified professional about an appropriate exercise and range.

General guidance: Mayo Clinic on weight-training technique. Follow the specific movement steps above for this variation.

Muscles Worked

The Dumbbell Lying On Floor Rear Delt Raise mainly targets your Delts, with your Trapezius helping support the movement, along with your Rhomboids.

More Shoulders Exercises

Band Front Lateral Raise Band · Delts Band Front Raise Band · Delts Band Reverse Fly Band · Delts Band Shoulder Press Band · Delts Band Standing Rear Delt Row Band · Delts Band Twisting Overhead Press Band · Delts

More Delts Exercises

Band Y-Raise Band · Delts Barbell Front Raise Barbell · Delts Barbell One Arm Snatch Barbell · Delts Barbell Rear Delt Raise Barbell · Delts Barbell Rear Delt Row Barbell · Delts Barbell Seated Behind Head Military Press Barbell · Delts

Equipment Alternatives

Don't have dumbbell? These target the same delts with different equipment.

Band Y-Raise Band · Delts Barbell Front Raise Barbell · Delts Cable Front Raise Cable · Delts Lever Lateral Raise Leverage Machine · Delts

FAQ

What muscles does the Dumbbell Lying On Floor Rear Delt Raise work?

The Dumbbell Lying On Floor Rear Delt Raise mainly works your delts. It also helps strengthen your trapezius and rhomboids. Using good, smooth form makes sure you work the right muscles and avoid unnecessary strain on your joints.

What equipment do I need for the Dumbbell Lying On Floor Rear Delt Raise?

You do the Dumbbell Lying On Floor Rear Delt Raise with a dumbbell. Make sure your equipment is set up safely before starting. If you work out at home or have limited gear, check out our alternative exercises below.

What form mistake should I watch for on the Dumbbell Lying On Floor Rear Delt Raise?

One mistake to watch for is using shoulder motion to throw the weight: Match the demonstrated shoulder and arm movement rather than jerking the weight up. Do not force the shoulder blades to stay fixed.. Use a comfortable range and a controlled return; reduce the load if you cannot maintain the demonstrated setup.

How many sets and reps should I perform on the Dumbbell Lying On Floor Rear Delt Raise?

To tone and grow muscle, do 3 to 4 sets of 10 to 15 smooth reps with 60 seconds of rest, focusing on a full stretch and squeezing the muscle at the top of each rep.

What's a good alternative to the Dumbbell Lying On Floor Rear Delt Raise?

The Band Y-Raise trains your delts with band and a similar movement pattern. Review its form guide before substituting it, since setup and range of motion can differ.