Cable Single-Arm Row

Intermediate

A unilateral cable pull variation focusing on the lats, rhomboids, and mid-back to develop strength, improve posture, and correct side-to-side muscle imbalances.

About Exercise

Equipment

Single Cable Machine

Difficulty

2/5 • Intermediate

Primary Muscle Groups

Lats

Secondary Muscles

Biceps, Abs, Lower Back, Forearms

Popularity Score

8

Goals

Hypertrophy
Stability
Strength

Training Style

Bodybuilding
Functional Training

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Lats

9/10

Teres Major

Traps

7/10

Mid Traps

Shoulders

6/10

Rear Delts

Biceps

5/10

Long Head, Short Head

Abs

3/10

Rectus Abdominis

Lower Back

3/10

Erector Spinae

Forearms

3/10

Flexors

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-120 seconds • Rest slightly longer between sets to maintain anti-rotation stability.

How to Perform

Set the cable pulley low and attach a single handle. Assume a seated or half-kneeling position facing the machine, ensuring your chest is upright and core is braced for stability.

  1. Brace your core and initiate the pull by retracting your shoulder blade.
  2. Pull the handle toward your hip, keeping your elbow close to your side.
  3. Squeeze your back muscles fully at the peak contraction.
  4. Slowly extend your arm back, allowing the shoulder to protract fully.
  5. Complete all required repetitions on one arm before switching sides.

Coaching Tips

Form Cues

  • Pull with your elbow.
  • Squeeze the shoulder blade.
  • Maintain a tight core.
  • Control the eccentric.
  • Shoulders away from ears.

Breathing

Inhale as you extend your arm (eccentric phase) and exhale powerfully as you pull the handle (concentric phase).

Tempo

3-0-1

Range of Motion

Move the handle from a fully stretched shoulder position (protraction) to full scapular retraction, bringing the handle to your ribcage or hip.

Safety

Safety Notes

  • Maintain a neutral spine throughout the movement to protect the lower back.
  • Focus on controlled movement to maximize muscle engagement.
  • If kneeling, place a pad under the knee for comfort.

Spotting

Not recommended; use a controlled weight that allows you to maintain strict form.

Common Mistakes

  • Allowing the torso to rotate excessively.
  • Using momentum or jerking the weight.
  • Shrugging the shoulders toward the ears.
  • Failing to achieve full scapular retraction.

When to Avoid

  • Acute low back pain where anti-rotation stability is compromised.
  • Severe shoulder impingement or elbow pain during pulling motion.

Flexibility Needed

  • Adequate shoulder extension range of motion.

Build Up First

  • Competency with bilateral seated cable rows.
  • Ability to actively control scapular retraction.

Also known as

Cable One-Arm Row, Unilateral Cable Row, Single Arm Low Row, Kneeling Single Arm Cable Row

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