If you've got it, use it

CrossFit EOD - Workout area at the EOD shop on FOB Loyalty, Iraq.

CrossFit athletes prove "it" can be just about anything.

The CrossFit workout program is designed for universal scalability making it the perfect application for any committed individual regardless of experience. CrossFit uses the same routines for elderly individuals with heart disease and cage fighters one month out from televised bouts. Load and intensity is scaled; not programs.

The needs of Olympic athletes and our grandparents differ by degree not kind. Terrorist hunters, skiers, mountain bike riders and housewives have found their best fitness from the same regimen -- CrossFit - Forging Elite Fitness

Greg Shugarts, CrossFit Gravity Janes

13th Marine Expeditionary Unit

Travis Graves, Primal Fitness, Flatirons - Boulder, CO

Laura Taylor, CrossFit Palm Bay

CrossFit Games - Profiles of Top Athletes