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 ...
If there’s an exercise that dominates the gym floor when it comes to building bulging biceps, it’s the bicep curl and, rightly so. Not only is it incredibly effective, hitting the biceps ...
A trainer explains the benefits of arm training and outlines the best arm workouts to achieve sculpted biceps and triceps.