The alternating batwing row is perfect for Over-all back strength. It targets many back muscles at the same time. I recommend utilizing an incline bench, alternating rows with dumbbells in each hand. Weighted Pullup - Basic training for building higher human body strength and muscle mass coordination. Use a bodyweight https://hammerstrengthdumbbells23333.fare-blog.com/30738749/the-hammer-strength-adjustable-dumbbells-diaries