Exercise guide
Smith Single Arm Bent Over Row
- Intermediate
- Compound
- Rep-based
- Back
- Lower arms
- Shoulders
- Upper arms
This unilateral variation uses the Smith machine's fixed path to provide maximum stability, allowing you to isolate the lats and mid-back with heavy loads while minimizing the need for core-based balancing.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Set the Smith machine bar to its lowest setting or just below knee height.
- Stand perpendicular to the bar with a staggered stance, placing the foot opposite your working arm forward.
- Hinge at the hips until your torso is nearly parallel to the floor, keeping your back flat and core braced.
- Grip the center of the bar with an overhand grip, ensuring your arm is fully extended.
How to do it
- Exhale as you pull the bar toward your hip, driving your elbow back and up while keeping it tucked close to your side.
- Squeeze your shoulder blade toward your spine at the top of the movement to maximize contraction in the traps and lats.
- Inhale as you slowly lower the bar back to the starting position under control, following a 2-3 second eccentric tempo.
- Complete all repetitions on one side before switching your stance and repeating with the other arm.
Form checklist
- Keep your spine neutral and avoid rounding your lower back.
- Ensure your shoulders remain square to the floor without rotating your torso as you pull.
- Maintain a slight bend in the knees to stabilize your lower body.
- Do not use momentum or 'jerk' the bar; keep the movement smooth and controlled.
Pro tips
- Focus on pulling with your elbow rather than your hand to shift the emphasis from your biceps to your lats.
- Allow the shoulder to protract slightly at the bottom of the movement to get a deep stretch in the lat before initiating the next rep.
Make it harder
- Add a 2-second isometric hold at the peak of the contraction to increase time under tension.
- Stand on a small platform or weight plate to increase the range of motion and deepen the stretch at the bottom.
Frequently asked
- What muscles does the smith single arm bent over row work?
- The smith single arm bent over row primarily targets the lats and trapezius, and also works the abs, erector spinae, and obliques as secondary muscles.
- What equipment do you need for the smith single arm bent over row?
- The smith single arm bent over row uses smith machine.
- Is the smith single arm bent over row good for beginners?
- The smith single arm bent over row is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.