Cable Single-Arm Lateral Raise

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Beginner

A unilateral cable isolation exercise targeting the medial deltoids for shoulder width and hypertrophy. Perform standing sideways to the pulley to maximize tension throughout the range of motion.

About Exercise

Equipment

Single Cable Machine, Handle Cable Attachment

Difficulty

2/5 • Beginner

Primary Muscle Groups

Shoulders

Secondary Muscles

Abs, Traps

Accessory Muscles

Forearms

Popularity Score

8

Goals

Hypertrophy
Stability
Endurance

Training Style

Bodybuilding

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Shoulders

10/10

Medial Delts

Traps

4/10

Abs

3/10

External Obliques

Forearms

2/10
Programming

Typical Rep Range

10-20 reps

Rest Between Sets

60-90 seconds • Use shorter rest periods common in accessory/hypertrophy work.

How to Perform

Set a single handle attachment to the lowest pulley position. Stand sideways to the machine, grasping the handle with the far hand, maintaining a slight bend in the elbow and an upright posture.

  1. Stand tall and brace your core to prevent leaning away from the machine.
  2. Raise the handle straight out to the side, leading the movement with your elbow.
  3. Continue lifting until your arm is roughly parallel to the floor.
  4. Pause briefly at the top, focusing on squeezing the side shoulder.
  5. Slowly lower the handle back down, resisting the cable tension to return to the start.
  6. Complete all desired repetitions on one side before switching arms.

Coaching Tips

Form Cues

  • Lead with the elbow.
  • Keep torso upright.
  • Slow controlled descent.
  • Pinky slightly higher than thumb.
  • Hold a water bottle position.

Breathing

Exhale as you lift the weight (concentric phase) and inhale as you slowly return the handle to the starting position.

Tempo

3-0-1

Range of Motion

Start with the working arm crossing slightly in front of the body and raise the arm until the elbow is level with the shoulder joint.

Safety

Safety Notes

  • Use a lighter weight to maintain strict form and reduce risk of injury.
  • Stop the lift if you feel any sharp pain in the shoulder joint.
  • Avoid lifting the hand higher than the shoulder to prevent impingement.

Spotting

Not recommended; use a lower weight if you cannot maintain proper form.

Common Mistakes

  • Shrugging the traps during the lift.
  • Using momentum or swinging the weight.
  • Leaning the body away from the cable stack.
  • Bending the elbow excessively.

When to Avoid

  • Acute shoulder impingement or tendinitis.
  • Rotator cuff tears.

Flexibility Needed

  • Adequate passive shoulder abduction mobility.

Build Up First

  • Ability to maintain a stable, upright torso.

Also known as

Cable Lateral Raise, Cable Deltoid Raise, One Arm Cable Lat Raise, Cable Side Raises, Single Arm Cable Lateral Raise

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