This Once-a-Week Dumbbell Workout Will Reshape Your Chest and Back originally appeared on Men's Fitness. If you're chasing body recomposition, this chest-and-back workout is all about efficiency and ...
Grab a dumbbell in each hand, palms facing each other, and lie face down on a bench set at a 45-degree incline. A. Bend your elbows and squeeze your shoulder blades to pull the dumbbells to your sides ...