![Best 3 Biceps Exercises](http://www.workoutbox.net/wp-content/uploads/2015/01/451243-500x285.jpg)
Barbell Curl # Exercise Data: Main Muscle Worked: Biceps Other Muscles Worked: None Equipment: Barbell Mechanics Type: Isolation Tips: Possibly the best biceps exercise! With your hands shoulder-width apart, grip a barbell with an underhand grip. Stand straight up with your shoulders squared & with your feet shoulder-width apart. Let[…]