Single-arm dumbbell rows are to back day what a barbell bench press is to chest day. They're basically a package deal. Rows performed in a bent-over position build your lats, traps, and rhomboids, ...
Traditional single-arm dumbbell row setups may increase inguinal hernia risk due to asymmetric loading. Jeff Cavaliere recommends using an inclined bench with both feet on the floor for safety. The ...