Exercise Technique
How to Do a One-Arm Dumbbell Row
A good row combines a stable torso with controlled movement of the shoulder blade and arm. The exercise does not need an exaggerated range or a heavy dumbbell to be effective.
At a glance
Supported one-arm row
- Starting example
- 2 sets of 8–12 per side
- Progression options
- Lighter supported row → more repetitions → load
- Finish the set
- Before position or control changes; stop for pain or concerning symptoms.
Adjust to your ability. These are general examples, not a fitness assessment.
In this guide
Create a stable baseRow toward the hipControl the lowering phaseProgrammingWhat you should feelYour first practice sessionA decision during your setChoose the next stepEvidence behind the training frameworkDoes the shoulder blade have to stay squeezed?Create a stable base
Place one hand on a sturdy bench and stagger the feet, or use a square stance with one hand supported. Hinge until the torso is comfortable and keep the working shoulder away from the ear.
Row toward the hip
Pull the elbow toward the back pocket while keeping the forearm under the wrist. Allow the shoulder blade to move around the rib cage at the bottom, then guide it back without shrugging.
Control the lowering phase
Lower the dumbbell until the arm is long and the shoulder remains controlled. Avoid dropping the weight or reaching so far that the torso rotates toward the floor.
Programming
Use 2–4 sets of 8–15 repetitions per side. Begin with the weaker or less coordinated side, match the repetitions with the other arm, and rest long enough to keep the grip and torso stable.
What you should feel
You may feel the muscles around the shoulder blade, the side of the upper back, the rear shoulder, and the arm working. Location varies. Sharp pain in the shoulder or back is not a target sensation.
Your first practice session
Place the supporting hand on an immovable bench; let the other arm lengthen without twisting the torso.
Suggested starting dose: 2 sets of 8–12 per side. Treat this as a starting example for a generally healthy beginner, not an individual prescription. Rest until you can repeat the movement with control, and finish before technique breaks down.
A decision during your set
If the weaker side completes ten steady repetitions, match ten on the other side rather than adding extra twisting repetitions.
Record each side separately and keep the support arrangement consistent.
Choose the next step
Lighter supported row → more repetitions → load. Stay at the current step until your repetitions or holds are repeatable. Progression is optional on a tired day; using an easier version can keep practice consistent.
Evidence behind the training framework
Currier and colleagues, 2023: resistance-training prescription systematic review and network meta-analysis. This review compares training approaches in healthy adults. It provides context for planning resistance training; it does not validate every technique cue or prescribe an individual starting load. The worked examples above are editorial applications, not experimental results.
Does the shoulder blade have to stay squeezed?
No. The shoulder blade can move around the ribs as the arm reaches and rows. Keep that movement controlled without replacing it with a large torso rotation or an abrupt shrug.
Sources and limitations
The practice examples on this page are educational suggestions, not results from a supervised trial or an assessment of your movement. Public-health context comes from the U.S. Department of Health and Human Services’ Physical Activity Guidelines for Americans and the CDC’s physical activity guidance. See our editorial policy for how we research, write, review, and update content.