Dumbbell One Arm Bent Over Row
Dumbbell One Arm Bent Over Row Exercise Description
The Dumbbell One-Arm Bent-Over Row is a unilateral horizontal pull that strengthens the latissimus dorsi, mid-back (rhomboids and middle trapezius), posterior deltoid, and the elbow flexors. Using a bench for support lets you maintain a neutral spine while focusing on precise shoulder blade mechanics. The goal is to retract and slightly depress the working-side scapula as you drive the elbow back, keeping the weight close to your torso. This pattern builds control and symmetry between sides while reinforcing sound pulling mechanics for the shoulder complex. Keep movements smooth and controlled from start to finish to prioritize technique and joint alignment.
- Muscle Groups: Back, Lats, Traps
- Target Muscles: Latissimus Dorsi, Rhomboid Major, Trapezius - Middle Fibers
- Assisting Muscles: Biceps Brachii - Long Head, Brachialis, Brachioradialis, Deltoid - Posterior, Teres Major
- Stabilizing Muscles: Infraspinatus, Longissimus, Multifidus, Subscapularis, Transversus Abdominis
- Body Area: Upper Body
- Body Parts: Back, Mid Back, Upper Back
- Body Surface: Back
- Body Symmetry: Unilateral
- Equipment: Dumbbell
- Exercise Patterns: Pull
- Exercise Type: Strength
- Functional Grouping: Scapular Retractors, Shoulder Extensors
- Joint Involvement: Multi-joint
- Muscle Location: Lats, Mid Traps, Upper Back
- Movement Direction: Horizontal
- Muscle Position: Posterior
- Gender: Female
How To Do The Dumbbell One Arm Bent Over Row Exercise
‘- Place your left knee and left hand on a flat bench. Right foot is firmly on the floor, hips square, torso near parallel to the ground.
– Keep a long, neutral spine from head to tailbone; eyes down slightly ahead to keep the neck aligned.
– Hold a dumbbell in your right hand with a neutral grip (palm facing in). Let the arm hang straight under the shoulder without rounding the back.
– Brace your trunk lightly. Set the right shoulder “down and back” without shrugging.
– Initiate the row by drawing the right shoulder blade toward the spine (scapular retraction), then drive the elbow up and back close to your body.
– Pull the dumbbell toward your lower ribs/hip crease. Keep the wrist neutral and forearm vertical; avoid twisting your torso.
– Stop when your upper arm is in line with your torso and the shoulder stays away from your ear. Do not yank or use momentum.
– Lower the dumbbell under control until the arm is fully extended and the shoulder blade protracts naturally without collapsing your chest.
– Maintain square hips and a stable trunk throughout. Repeat on the other side with the same setup.
Dumbbell One Arm Bent Over Row Tips
‘- Set up with knee and hand on the bench, opposite foot firmly on the floor, hips square, and torso near parallel to the ground.
– Maintain a long, neutral spine from head to tailbone by looking slightly ahead on the floor.
– Let the working arm hang straight under the shoulder without rounding your back.
– Lightly brace your trunk to keep your body stable on the bench.
– Set the working shoulder “down and back” without shrugging before you start the row.
– Initiate the movement by drawing the shoulder blade toward your spine before driving the elbow back.
– Drive the elbow up and back close to your body, focusing on scapular retraction and slight depression.
– Aim the dumbbell toward your lower ribs or hip crease while keeping a neutral wrist and vertical forearm.
– Keep your hips square and avoid twisting your torso as you pull.
– Stop the row when your upper arm is in line with your torso and the shoulder stays away from your ear; do not yank or use momentum.
– Lower the dumbbell under control, allowing the shoulder blade to protract naturally without collapsing your chest, and keep all reps smooth and controlled.
Dumbbell One Arm Bent Over Row Beginner Introduction
The Dumbbell One-Arm Bent-Over Row is a single-arm rowing movement using a flat bench for support. One side of the body rests on the bench while the opposite arm handles the weight, so each side of the back works on its own. This setup encourages an aligned spine and steady base, allowing attention to shift toward how the shoulder and arm travel through the pull. The pattern mainly challenges the lats, upper back, rear shoulders, and biceps, building strength in the muscles that draw the arm toward the torso.
During the exercise, the weight travels in a close path beside the ribcage as the elbow moves behind the body. The movement begins around the shoulder blade, which glides toward the spine and slightly down as the arm pulls, then returns forward as the weight lowers. Because only one arm rows at a time, any strength or coordination differences between sides become clear, encouraging more balanced development. A calm, unhurried tempo highlights precision, helping the shoulders, elbows, and spine move in an organized, efficient way.