Lie flat on a bench or the floor, your knees bent, pushing your feet into the floor. Press a pair of dumbbells into the air, locking out your elbows. Lower the bells slowly until they touch your chest ...
Case in point, this pump-focused workout designed to hit two of your primary pressing muscles, the chest and triceps. Balancing volume and intensity, this giant set format will pump up your pecs and ...
Functionally, the biceps are key players in elbow flexion (bending the arm), forearm supination (rotating the forearm so the palm faces upward, like turning a doorknob or opening a jar), and shoulder ...