Single Arm Lat Pulldown — how to, muscles worked, alternatives

How to do the Single Arm Lat Pulldown

Sit with your thighs secured; grip the handle with one hand, reaching overhead.
Lean back a little, keeping your back flat and your ribs down.
Pull the handle down by driving your elbow toward your side.
Return slowly to the starting position, fully extending your arm again.
Do all reps on one arm before switching to the other side.

Full technique — 7 steps

Sit at the pulldown station and secure your thighs firmly under the pads.
Grip the handle with one hand and reach overhead until that arm is fully extended.
Set your torso tall with a slight lean back and keep your ribs down.
First pull your shoulder down away from your ear, then drive your elbow down toward your side.
Continue pulling until the handle reaches around upper chest or shoulder level without twisting.
Let the handle rise under control until your arm is fully extended overhead again.
Complete all reps on one side before switching arms and matching the same reps.

Common mistakes

Twisting the torso during reps
Yanking the handle with momentum
Stopping short of full overhead reach
Shrugging the shoulder up
Turning it into a row

Form cues

Drive elbow down
Keep ribs down
Pull into your side
Reach fully overhead
Stay square to machine

Substitutes by equipment

Same muscles, same movement — pick the version you have the gear for.

Dumbbells

Dumbbell Pullover Harder

Cable machine

Cable Pullover Harder

Where to start and where to go next

Same muscles, same movement. Too hard for now — step down; once it gets easy — step up.

This exercise Single Arm Lat Pulldown Beginner
Harder Cable Straight Arm Pulldown Beginner

Quick answers

What muscles does the Single Arm Lat Pulldown work?

Primary: Lats 9/10. Also works: Biceps 5/10.

When should I do the Single Arm Lat Pulldown in a workout?

Finisher. Goes last, once the heavy work is done. ≈ 6 min with rest.

How many sets and reps of the Single Arm Lat Pulldown?

Strength: 4–5 sets of 5–6 reps, rest 2 min 30 s, 1–2 reps in reserve. Muscle growth: 3–4 sets of 8–12 reps, rest 1 min 15 s, 2–3 reps in reserve. Endurance: 2–3 sets of 15–20 reps, rest 45 s, 3–4 reps in reserve.