The alternating batwing row is perfect for Over-all back strength. It targets a variety of back muscles at the same time. I recommend working with an incline bench, alternating rows with dumbbells in each hand. The one-arm supinated dumbbell low row strengthens the lower back and lats. This variation requires https://sergiooaxjw.rimmablog.com/30073696/top-dumbbell-set-and-rack-secrets