Exercise guide · Back

Single-Arm Machine Lat Pulldown

Single-arm lat pulldown lets you work each side of your back independently on a cable machine. One handle, one arm at a time—useful for evening out strength and feeling the lat contract on each side.

  • Targets: Lats
  • Equipment: Machine
  • Type: Compound
Single-Arm Machine Lat Pulldown exercise illustration showing the movement position

Step by step

How to do the Single-Arm Machine Lat Pulldown

  1. Attach a single handle to the high pulley. Adjust the thigh pad and select a moderate weight.
  2. Grip the handle with one hand, palm facing in or neutral. Sit tall with the opposite hand on the thigh pad or your hip for stability.
  3. Start with arm extended overhead, shoulder down. Keep a slight lean back from the hips.
  4. Pull the handle down toward your outer chest or armpit, driving the elbow toward your back pocket.
  5. Pause at the bottom, then return slowly to full extension. Complete all reps on one side before switching.

Form cues

  • Elbow drives straight down
  • Minimal torso twist
  • Shoulder stays down throughout
  • Full stretch at the top each rep

Common mistakes

  • Rotating the torso to cheat the weight up
  • Shrugging the working shoulder
  • Using too much weight and shortening the range
  • Pulling the handle behind the body

Muscles worked

Primary

Lats

Secondary

Biceps, Mid back and Forearms

Safety: Use a weight you can control without twisting. Switch sides evenly and stop if one shoulder feels pinching.

Alternatives

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