Exercise guide
Dumbbell Prone W Raise
- Intermediate
- Isolation
- Rep-based
- Chest
- Shoulders
- Upper arms
The Dumbbell Prone W Raise is a premier isolation exercise for targeting the rear deltoids and the middle and lower trapezius, essential for improving posture and scapular stability.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Set an incline bench to a 30-45 degree angle.
- Lie prone (chest-down) on the bench with your head clearing the top edge and feet firmly on the floor for stability.
- Hold a pair of light dumbbells with a neutral grip (palms facing each other).
- Let your arms hang straight down toward the floor, slightly retracting your shoulder blades to engage the upper back.
How to do it
- Initiate the movement by pulling your elbows up and back while simultaneously rotating your forearms outward to form a 'W' shape with your arms.
- Exhale as you lift, ensuring your elbows remain bent at approximately 90 degrees and your thumbs point toward the ceiling at the top.
- Squeeze your shoulder blades together at the peak of the movement for a one-second pause.
- Inhale as you slowly lower the dumbbells back to the starting position using a controlled 2-second eccentric tempo.
Form checklist
- Keep your chest in constant contact with the bench to avoid using momentum.
- Maintain a neutral spine by looking slightly down at the floor, not straight ahead.
- Ensure the movement comes from the shoulders and shoulder blades, not by swinging the weights.
- Keep the wrists straight and aligned with the forearms throughout the lift.
Pro tips
- Focus on 'external rotation' at the top of the rep; try to point your thumbs as far back as possible to maximize rear delt and rotator cuff engagement.
- Imagine trying to pinch a pencil between your shoulder blades at the top of the 'W' position.
Make it harder
- Perform a 3-second isometric hold at the top of each repetition to increase time under tension.
- Slow the lowering phase (eccentric) to 4 seconds to challenge the postural stabilizers.
Frequently asked
- What muscles does the dumbbell prone w raise work?
- The dumbbell prone w raise primarily targets the deltoids, and also works the abs and serratus anterior as secondary muscles.
- What equipment do you need for the dumbbell prone w raise?
- The dumbbell prone w raise uses dumbbell.
- Is the dumbbell prone w raise good for beginners?
- The dumbbell prone w raise is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.