
One Arm Incline Lateral Raise
Also known as:Incline One-Arm Lateral RaiseOne-Arm Leaning Lateral RaiseSingle Arm Incline Dumbbell Side Lateral
Plant your paw on an incline bench and let your shoulder do the hiking. This one-arm raise keeps the body from wiggling like a curious cub, so the side delt does the real work. Lift smooth, pause at the top, and lower like you are setting down a jar of honey without spilling.
Instructions
- Set an incline bench to about 45 to 60 degrees and stand beside it with your torso leaning into the pad.
- Hold a dumbbell in the outside hand with a neutral grip, arm hanging down and elbow slightly bent.
- Brace your core and keep your shoulder down and back (no shrugging).
- Raise the dumbbell out to your side in an arc until your upper arm is about parallel to the floor.
- Pause briefly, keeping tension on the side delt.
- Lower slowly to the start position and repeat, then switch sides.
Benefits
- Builds lateral deltoid size and shoulder width
- Improves shoulder abduction strength and control
- Reduces momentum compared to standing lateral raises
- Helps address left-right shoulder strength imbalances
- Reinforces scapular control during shoulder isolation work
Key Points
- Lead with the elbow and keep a soft bend in the arm.
- Keep the shoulder blade stable and avoid shrugging.
- Stop around shoulder height to keep tension on the lateral delt.
- Use controlled tempo, especially on the lowering phase.
- Keep your torso fixed against the bench to prevent cheating.
Common Mistakes
- Using too much weight and swinging the dumbbell
- Shrugging the shoulder up toward the ear
- Raising above shoulder height and turning it into a trap-dominant movement
- Straightening the elbow fully and turning it into a lever-heavy partial
- Internally rotating excessively (thumb pointed down) causing shoulder discomfort
- Letting the torso rotate away from the bench
Muscle Groups
ShouldersNeckChest


