How to Master the Muscle Up

The muscle up is a challenging exercise, but it's not impossible if you follow this step-by-step guide.

If there's one move to master in the gym this year, it's the muscle up. The move is rooted in men's gymnastics and has been popularized recently by CrossFit. The muscle up combines a rings pull-up with an in-air sit-up and dip press. It's a complex movement with a lot of moving parts that requires both strength and coordination.  Read more