Watch this instructional fitness video to do a decline dumbbell fly weight lifting exercise. Keep your back straight and your body in a controlled position. Exhale as you lift the weights up and inhale on the way down. This decline dumbbell fly exercise works the chest and the shoulders.

You already know how to use your phone. With Gadget Hacks' newsletter, we'll show you how to master it. Each week, we explore features, hidden tools, and advanced settings that give you more control over iOS and Android than most users even know exists.
Sign up for Gadget Hacks Weekly and start unlocking your phone's full potential.
Comments
Be the first, drop a comment!