This is a very tough variation of the traditional rollout that can't be done using an ab wheel.
With only one working arm, your body is forced to resist rotation. It's extremely challenging for the chest, shoulders, and lats.
The length of the barbell makes it difficult to keep the bar rolling straight, so it will also build wrist strength (radial and ulnar deviation).
related posts
The Best Damn Push-Ups Article, Period!
Think you know all there is to know about push-ups? Ha! We thought so too...until we read this.
Inside the Muscles: Best Chest and Triceps Exercises
Twenty different chest and triceps are put to the EMG test. Here’s which ones came on on top.
Tip: Build Even More Muscle With Dips
All you need is a band and the ability withstand excruciating pain. Here's how to do it.
Bodybuilder Pecs, Powerlifter Bench Press
You don't have to choose between strength and size. Here's how to increase your bench numbers while building impressive pecs.