Cable One Arm Lat Pulldown
A one-arm cable lat pull exercise that specifically targets the latissimus dorsi muscles and improves control of strength imbalances. It helps develop scapular control and back width while strengthening grip.
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Required equipment
Why Cable One Arm Lat Pulldown?
The one-arm cable lat pull is an excellent exercise that deepens the benefits of the traditional lat pull by focusing on one side of the body at a time. This unilateral exercise is designed specifically to strengthen the latissimus dorsi muscles while improving body symmetry. Performing the movement with one arm forces the core to work harder to stabilize the body, effectively developing deep abdominal and back muscles as well. Who is this exercise suitable for? It is ideal for anyone looking to develop back width and thickness, improve posture, and correct potential strength or muscle development imbalances. If you notice that one side is stronger or larger than the other, the one-arm cable lat pull will help balance this asymmetry. Athletes who need a strong back and good scapular control – such as climbers, rowers, or martial artists – will also greatly benefit from this exercise. The effectiveness of the movement lies in its ability to activate the latissimus dorsi very specifically. By using only one hand, you can better focus on the contraction and stretch of that side's muscle, promoting muscle growth and strength. It also improves scapular control, which is vital for shoulder health and functionality. Additionally, the exercise strengthens grip, which is beneficial in many other strength training movements. Start with moderate weights and focus on clean technique to get the best results from this versatile and effective back exercise.
Benefits
Improves control of strength imbalances.
Develops scapular control.
Strengthens back width.
Increases grip strength.
Improves posture and body control.
Effectively activates the latissimus dorsi.
Promotes body symmetry.
Muscle groups
Primary
- upper-back8
- upper-back8
Secondary
- biceps6
- biceps6
- trapezius5
- trapezius5
Stabilizers
- lower-back3
- forearm4
- forearm4
- abs3
How to perform
Setup
- Adjust the cable machine's pulley height to the top position and attach a single handle.
- Sit on a bench or kneel in front of the cable machine, gripping the handle with one hand in a neutral or slightly supinated grip.
- Keep your chest up, spine neutral, and scapula slightly down and retracted (depression and retraction). The other hand can support the thigh or bench.
Execution
- Start the movement by activating the scapula: pull the scapula down and back before bending the elbow.
- Pull the handle down towards the upper chest or side of the chest, keeping the elbow close to the side.
- Pause at the bottom for a moment and squeeze the scapula, maintaining core support, then return to the starting position in a controlled manner by extending the elbow and allowing the scapula to rise back up.
Coaching cues
- •Lead the movement from the scapula – think 'scapula down and back' before the pull.
- •Keep your chest open, do not round your upper back or excessively arch your lower back (neutral position).
Common mistakes
❌ Too heavy weight
Why it's wrong: When the weight is too heavy, the technique suffers and the movement is often performed with the shoulders or arms instead of the back muscles. This reduces the effectiveness of the movement and increases the risk of injury.
✓ Fix: Reduce the weight and focus on a clean, controlled range of motion and a strong muscle feel in the latissimus dorsi.
❌ Rounding the back or excessive leaning back
Why it's wrong: Rounding the back or leaning back too much places undue stress on the spine and reduces latissimus dorsi activation, shifting the work to other muscles.
✓ Fix: Keep your chest up and your back in a natural position throughout the movement. Use your core to support your posture.
❌ Shoulders rising to the ears
Why it's wrong: If the shoulder rises to the ears during the pull, the trapezius muscles become overly activated and the work of the latissimus dorsi decreases. This can also lead to tension in the shoulder area.
✓ Fix: Before starting the pull, 'pull' the scapula down and back. Keep the shoulder down and relaxed throughout the pull, focusing on pulling with the elbow.
Frequently asked questions
How often should I do the one-arm cable lat pull?
The number of training sessions depends on your goals and other training programs. For muscle growth, you can include it 2-3 times a week, for strength training 1-2 times. Remember to ensure adequate recovery for the muscles.
Why is this exercise better than the two-arm cable lat pull?
It may not necessarily be 'better', but different and offers unique benefits. The one-arm version allows for correcting strength imbalances and deeper, more targeted muscle activation. It also improves scapular control and core support, which the two-arm version does not emphasize in the same way.
Can I do this exercise with a resistance band at home?
Yes, you can simulate the one-arm cable lat pull with a resistance band by attaching it to a high anchor point and pulling downwards. This is a good alternative if a cable machine is not available. However, it is difficult to fully replicate the resistance and controlled range of motion of a cable machine.
What should I feel while performing the movement?
The movement should primarily be felt in the latissimus dorsi (lats) and scapular area. Focus on pulling the elbow down and back, squeezing the back muscles at the end of the pull. Avoid pulling with just the arms or feeling too much tension in the shoulders or neck.
Safety tips
- Always start with a light weight and focus on perfect technique before increasing the load.
- Avoid jerky movements; keep the motion controlled during both the lifting and lowering phases.
- Keep your back straight and engage your core to avoid rounding your back and straining your lower back.
- Adjust the bench or knee support properly to ensure a stable position and focus on the back muscles.
- Listen to your body – if you feel sharp pain, stop the movement and check your technique or consult a professional.
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