deadlift

Justin Ehrhardt, head trainer at CrossFit Rise in Schaumburg, describes his experience with Muscle Activation Techniques™ (MAT™) and MATRx™ with Charlie Cates at Muscle Activation Schaumburg.  Justin gives details about the PR’s he has hit since beginning his MATRx™ sessions, and the suprising increases in strength, performance, and mobility that he has noticed. (more…)