I believe that 1-Arm DB rows are a better exercise for developing your back that BB Bent Over Rows.
Why? Because lack of range of movement and there is too much neural drive expended in firing the muscles involved in maintaining the postural aspect of the exercise. There is a great neuromuscular demand on firing the erector spinae, glutes and hamstrings at the same time, so much so that the level of recruitment finally left over for the lats is more often than not too minimal to be worth it.
One-arm dumbbell rows allow for even distribution of the load on both upper extremities and great range of motion (particularly for the scapulae retractors).
And because it's a unilateral exercise (one arm at a time) you end up doubling the effort compared to same sets & reps for Bent Over BB Rows.
For my clients and myself I use the Larry Scott variation:
Begin the row with a counter movement (forward) to stretch the lats & then pull the DB to the hip (but not to the extent that you use your triceps to get the DB to the hip; this is a upper back and slight biceps exercise)







- Why not try this exercise for 3-5 sets, 6-12 reps, using a 20X0 tempo. 60-120secs rest depending on your goals and adjacent exercise.
- You can perform these as single arm cable rows as a variation too.
- So, why not ditch the Bent Over BB Row and give these a try for 1 month.
- Combine with chin-ups/pull-ups, perhaps lat pulldowns, deadlifts, and power cleans for upper back development.
- I even think Bent Over DB Rows are better than with the bar as you can at least increase the range of motion.
- I often feel too many people are interested in simply moving as much weight as possible to look strong when in fact they are more likely to injure themselves and/deprive themselves of better gains.
