Here are 4 must-do exercises to define men's biceps, designed to maximize your performance. 1. Barbell Curl The barbell curl is one of the most effective exercises for working the biceps.

If there’s an exercise that dominates ... you should be able to load up the barbell and go a lot heavier than you would doing a regular bicep curl. If you don't want to stray too far from ...

Wrist curls isolate the forearm muscles, which are essential for hammer grip strength. Sit on a bench with a dumbbell or ...