Cable Kneeling One-Arm Row

Body Part: Back

Muscle: Other

Equipment: Cable Machine

Cable Kneeling One-Arm Row is a single-arm cable pulling exercise that trains the lats, mid-back, rear delts, and elbow flexors while the half-kneeling stance forces the torso to stay square. The cable keeps tension on the working side the entire time, so the exercise is useful for building controlled back strength instead of relying on body swing or momentum.

The kneeling setup is a big part of the exercise. With one knee down and the opposite foot forward, you can lock the pelvis in place, keep the ribs stacked over the hips, and row without turning the trunk into the rep. That makes the movement especially useful when you want to clean up side-to-side differences or teach a stronger pull path on one arm at a time.

Each repetition should start from a real reach, not from a collapsed shoulder. Let the shoulder blade glide forward slightly as the arm extends, then drive the elbow back toward the lower ribs or back pocket while the chest stays open and the neck stays long. The hand should travel smoothly from the low pulley to the torso, with the cable moving in a straight, controlled line.

When the row is done well, you feel the working side of the back do most of the work while the core resists rotation. That makes this variation valuable as an accessory on back days, as a unilateral strength drill, or as a control-focused pull after heavier compound lifts. A brief squeeze at the top and a slow return to the start help the set stay honest and keep the cable from jerking the shoulder forward.

Use a load that lets you stay quiet through the torso, finish each rep without shrugging, and lower the handle under control. If the stack slams, the body twists, or the elbow drifts wide and high, the load is too heavy or the setup is off. Keep the movement crisp, repeatable, and pain-free from the first rep to the last.

Instructions

• Set the cable to the lowest pulley and clip on a single handle.
• Kneel beside the machine with the inside knee on the floor and the outside foot planted in front.
• Square your hips and torso toward the stack, then rest the free hand on the front thigh if you need balance.
• Grip the handle and reach the working arm forward until the shoulder blade glides slightly without rounding the lower back.
• Brace your midsection and keep the ribs stacked over the pelvis before you pull.
• Drive the elbow back toward the lower ribs or back pocket while keeping the shoulder down and the chest quiet.
• Pause for a beat at the top with the handle close to your torso and no twist through the body.
• Lower the handle along the same path under control until the arm is almost straight, then reset and repeat.
• Breathe out as you row and breathe in as the handle returns to the start.

Tips & Tricks

• Keep the elbow tucked slightly so the pull finishes into the lower ribs instead of flaring up toward the shoulder.
• Let the shoulder blade reach forward at the bottom, but do not let the low back round to get extra range.
• If your torso turns toward the cable on the way up, shorten the set or reduce the load.
• A small forward lean from the hips is fine, but the torso should stay fixed after you set the start position.
• Use a slower lowering phase so the stack never drops and yanks the shoulder forward.
• Choose a cable distance that lets you reach full arm extension without the weight stack settling between reps.
• Keep the neck long and the shoulder away from the ear, especially on the final few reps.
• If grip is the limiting factor, lighten the load so the back can finish the row cleanly.

Frequently Asked Questions

What muscles does the Cable Kneeling One-Arm Row train?

It mainly works the lats and mid-back, with help from the rear delts, biceps, and the core that keeps the torso from rotating.

Why do this row from a kneeling position?

Kneeling makes it harder to cheat with leg drive or torso swing, so the working side has to move the handle instead of the whole body.

Which knee should be down?

Use the knee that gives you the most stable, square position next to the cable, with the opposite foot planted in front and the hips facing the stack.

Should I rotate my torso as I pull?

No. A little natural shift is normal, but the chest and hips should stay mostly square so the back does the work instead of momentum.

Where should the elbow travel on this row?

Pull the elbow back toward the lower ribs or back pocket. If it starts drifting high and wide, the row usually turns into more rear delt and less lat.

Can beginners use this exercise?

Yes. It is a good beginner-friendly pulling drill when the load is light enough to keep the kneeling setup and cable path controlled.

What if I feel it mostly in my biceps?

Some arm work is expected, but if the biceps take over, lighten the load and think about pulling the elbow back while keeping the shoulder down.

What can I use instead if kneeling bothers my knee?

A standing single-arm cable row or a bench-supported one-arm row is a good substitute if the kneeling position is uncomfortable.