LYING DUMBBELL EXTENSIONS

Lying Dumbbell extensions work the triceps.

Implementation: (A) Lay down on a bench with your head at the even with the end of it, your knees bent, feet flat on the bench. Hold a dumbbell in each hand over your head, straighten your arms, and have your palms face each other. (B) Keep your elbows still and lower the dumbbells down on either side of your head until your triceps get a  complete stretch and the weights come close to touching your shoulders. Push the dumbbells back up through an arcing motion, but lock your elbows out before your arms are pointed straight up overhead and flex your triceps for a peak contraction.