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Single-Arm Lat Pulldown

Lats BicepsUpper back Compound Cable machine
Demo (loops)

How to do it

Starting position

  1. Sit in front of the cable machine and secure your knees under the pads.
  2. Grip the handle with one hand and fully extend your arm.
  3. Plant your entire feet firmly on the floor.
  4. Lift your chest slightly and look forward.

Movement

  1. Keep your shoulder down and pull the handle toward your hip.
  2. Feel the contraction in your lats and pull all the way down.
  3. Slowly return to the starting position while feeling the resistance.

Breathing

Exhale as you pull the handle and inhale as you raise it.

Trainer tips

  • Pull your elbows toward your sides
  • Feel the stretch in your lats as you lift
  • Minimize torso rotation

Cautions

  • If your lower back overarches, it can cause pain, so brace your abs.
  • If your shoulder shrugs, there is a risk of rotator cuff injury, so be careful.
  • Leaning the body to use momentum
  • Pulling using only arm strength

If you feel pain during the exercise, stop. If it continues, talk to a professional.

Exercise info

Primary musclesLats
Secondary musclesBiceps · Upper back
EquipmentCable machine
Movement patternVertical pull
Rep range10–15 reps (one side at a time)
19 similar exercises

Representative exercise: Single-Arm Lat Pulldown

How GYMKC sets the weight for this exercise

For example, if you do 10 reps with 40 kg and log that you could have done about 2 more, GYMKC estimates your 1RM at about 57.6 kg.

With the cable machine, each step is 5 kg (10 lb), so the next weight is 45 kg. Within your 10–15 reps target, the sets you log decide whether to add reps first or add weight.

These numbers are an example of how the calculation works. Your actual prescription is recalculated every set from your own records. See how the calculation works

Related exercises

This information is based on our analysis of public content from evidence-based training experts in Korea and abroad. It is not a substitute for medical advice. Weights and sets differ from person to person. The GYMKC app uses the sets you log to calculate the weight and reps for your next set.