Interestingly, the number of muscle heads of the biceps brachii varies from person to person, and up to seven heads have been ...

Press back up to your starting position. The chin-up is a great exercise to target your upper body and biceps. It's an intermediate exercise, rather than a beginner one -- it requires the ...

Your biceps are guaranteed to be popping after you've done a couple of chin up sets. Plus, you can increase the difficulty by wearing a weight belt. Ok, so this may be a bicep curl, but performed ...

It also engages the forearms for well-rounded arm development. How? Curl the dumbbells upward with your palms facing up, rotate your palms downward at the top, and lower the weights slowly and ...

This small change means chin-ups generally engage the biceps more. The pull-up is a compound exercise that works multiple muscles and joints simultaneously, mainly in the upper body and core.

Curl the weight up while keeping your elbows in place. This move gives you that solid peak on your biceps. Yep, chin-ups are not just for your back. Grab the bar with an underhand grip and pull ...

Pull the pin on one (or both) of these at the end of your next upper body workout to throw an anabolic hand grenade into your arm training ... before pressing back up explosively.