Studio 831's graffiti-clad interior greets guests with an impressive line-up of functional fitness equipment that includes climbing ropes, medicine balls, barbells, and weight machines. The studio's trainers eagerly customize their instructions during the studio's three offered classes. During CrossFit Workouts of the Day, they'll combine Olympic weightlifting with gymnastics and cardio to build routines whose movements are relevant to daily living, and run through staggered stretches, plyometrics, and strength work during X-Train circuit-style programs. For an aerobic workout and a way to condition muscles with low impact, they lead aerobics routines on trampolines in fun and effective Urban Rebound courses. During one-on-one sessions, they'll design entire fitness plans to help clients achieve their goals of looking slimmer or beating incumbent state politicians in gubernatorial body building contests.