Forearm development is extremely important for stabilizing heavy bench press attempts. The wrist roller is one of the best ways to develop the forearm muscles.

This is a variation of the normal wrist roller using a barbell and the lifter's body weight. Set up a barbell inside a power rack and roll it up and down on the pins by flexing or extending the wrists. This is an extremely advanced exercise that will blow up the forearms!

Related:  10 More Little Known Exercises for Strength and Size

Related:  Wrist Exercises for Fighters and Lifters