One Arm Incline Lateral Raise | Bearly Fit
One Arm Incline Lateral Raise

One Arm Incline Lateral Raise

CategoryStrength
ForcePull
MechanicIsolation
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

  1. Set an incline bench to about 45 to 60 degrees and stand beside it with your torso leaning into the pad.
  2. Hold a dumbbell in the outside hand with a neutral grip, arm hanging down and elbow slightly bent.
  3. Brace your core and keep your shoulder down and back (no shrugging).
  4. Raise the dumbbell out to your side in an arc until your upper arm is about parallel to the floor.
  5. Pause briefly, keeping tension on the side delt.
  6. 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

Equipment

Resources