Exercise guide
Dumbbell Lateral Raise Back Supported
- Intermediate
- Isolation
- Rep-based
- Shoulders
This variation isolates the lateral deltoids by using a wall to eliminate momentum and torso swing, ensuring the shoulders perform the work without compensatory movements. It is highly effective for building shoulder width and improving mind-muscle connection by providing tactile feedback against the back.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Stand with your back, glutes, and head pressed firmly against a wall.
- Place your feet 6-12 inches away from the wall for better stability and balance.
- Hold a dumbbell in each hand at your sides with a neutral grip (palms facing your thighs).
- Maintain a slight bend in the elbows and pull your shoulder blades back and down.
How to do it
- Exhale as you raise the dumbbells out to your sides in a wide arc until they reach shoulder height.
- Keep your palms facing down at the top of the movement, ensuring your elbows stay slightly higher than your wrists.
- Inhale as you slowly lower the weights back to the starting position using a controlled 2-3 second tempo.
- Maintain constant contact between your upper back and the wall throughout the entire set.
Form checklist
- Keep your head and shoulder blades glued to the wall to prevent swinging.
- Avoid shrugging your shoulders toward your ears; keep the traps relaxed.
- Stop the movement once your arms are parallel to the floor to keep tension on the deltoids.
- Do not allow the dumbbells to touch your thighs at the bottom to maintain constant tension.
Pro tips
- Think about pushing the dumbbells 'out' toward the side walls rather than 'up' to maximize lateral delt recruitment.
- Lead the movement with your elbows to ensure the lateral head of the deltoid is the primary mover.
- Pause for a split second at the peak of the contraction to emphasize the mind-muscle connection.
Make it harder
- Implement a 3-second isometric hold at the top of each repetition.
- Use a slow 4-second eccentric (lowering) phase to increase time under tension.
Frequently asked
- What muscles does the dumbbell lateral raise back supported work?
- The dumbbell lateral raise back supported primarily targets the deltoids, and also works the serratus anterior and trapezius as secondary muscles.
- What equipment do you need for the dumbbell lateral raise back supported?
- The dumbbell lateral raise back supported uses dumbbell.
- Is the dumbbell lateral raise back supported good for beginners?
- The dumbbell lateral raise back supported is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
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