Curls are the classic gym bro exercise, and a bicep flex is the most iconic way to, literally, flex on someone. But does it matter what type of curls you do? And are there non-curl ways to get some ...

You’re probably not getting the most out of your bicep curls—but Mike Israetel has a fix. In his latest video, he shared three bicep exercises you've likely never tried that will take your arm gains ...