3) Reverse barbell curls

Exercise meant to develop the forearm extensors. It also works the biceps.
The subject grasps a barbell with a shoulder-wide overhand grip in a standing position barbell hanging at arms length in front of the body. Beginning the motion with a curls of the wrist slowly curls the barbell up all the way to the chin keeping the elbows motionless. Flexing the biceps a bit on top of the motion he/she then slowly lowers the weight to starting position.