What is CrossFit
December 12, 2009
Filed under Crossfit Videos
www.nlpf.net charmcitycrossfit.blogspot.com CrossFit is the principal strength and conditioning program for many police academies and tactical operations teams, military special operations units, champion martial artists, and hundreds of other elite and professional athletes worldwide. CrossFit is a program built on constantly varied if not randomized, functional movements executed at high intensity.












