
One Arm Row
Also known as:Lawn Mower RowSingle Arm row
Let's work one side at a time, cub! The One-Arm Row targets your lats, traps, and mid-back while helping you build balanced strength. Place one paw - uh, hand - on a bench for support, hinge at the hips, and pull the dumbbell toward your side like you're hauling a honey pot in close. Keep it controlled, strong, and steady. One side, then switch - no shortcuts in the forest!
Instructions
- Place your left knee and hand on a flat bench for support, keeping your back straight and parallel to the floor.
- Hold a dumbbell in your right hand with your arm fully extended toward the floor, palm facing in.
- Engage your core and pull the dumbbell toward your waist by bending your elbow and squeezing your shoulder blade.
- Pause briefly at the top of the movement.
- Lower the dumbbell slowly back to the starting position.
- Repeat for the desired number of repetitions, then switch sides.
Benefits
- Isolates and strengthens the lats, rhomboids, and traps.
- Helps correct muscle imbalances between sides.
- Improves posture and upper-body pulling strength.
- Enhances core stability due to the unsupported positioning.
- Builds foundational strength for compound back movements.
Key Points
- Keep your torso stable and avoid twisting during the movement.
- Focus on pulling with your back muscles, not just your arm.
- Use a full range of motion for maximum benefit.
- Maintain a neutral spine and keep your head aligned with your back.
- Control the dumbbell throughout the lift and descent.
Common Mistakes
- Twisting the torso to lift the weight.
- Using momentum instead of controlled movement.
- Letting the elbow flare out instead of keeping it close to the body.
- Rounding the back, risking injury.
- Neglecting to fully extend and contract the arm through each rep.
Muscle Groups
Lower BackNeckUpper Back



