Xtreme Fitness Center is a new facility located in the community of Shadow Creek Ranch. First time visitors can get 1/2-off their enrollment fee or 3 months free dues by mentioning the online ad or print ad in Texas 288 South Newcomer Magazine. Xtreme Exercise is open 24 hours offering spinning classes, aerobics & boot camps, free weights, machine weights, personal trains, locker room facilities and more.