Crossfit is an elite gym that serves Olympians, those working towards being an Olympian, or those who are very serious about their workout. There are a number of professional trainers here to help you on your way to becoming a professional weightlifter. There is also a Brazilian Jujitsu academy on the other side of the gym where students practice competition-style martial arts. The place is complete with padded walls and floors, 20 to 50 pound medicine balls, and a variety of serious weights. Crossfit has endurance teams, strength and conditioning, and a variety of other hardcore teams.