Instead of relying on crunches and other popular core routines, I’d like to introduce a few exercises that’ll not only get you ripped, but also increase performance and functionality.
This core twist is simply a beast of an exercise. I’m going to give you two variations and four different props that you can use to make things easier.
There is always someone in class who asks, “Why do I need an AbMat?” No one can seem to truly answer this elusive question. Why do we need an AbMat? And for goodness’ sake, which way do we turn it?