Outfit.., Louisville

According to the trainers at Outfit, fitness shouldn't just be challenging and effective—it should also be fun. That's why they deck out their small, intimate studio with bright colors and creative, stimulating challenges—think hanging suspension bands and real truck tires—rarely found in giant corporate gyms. And to further stand in contrast to conventional exercise havens, they go out of their way to create unique routines designed to ward off monotony during personal training sessions, kickboxing workouts, and spinning sessions. They also readily embrace new, cutting-edge technology, such as RealRyder spinning bikes, which allow riders to lean, turn, steer, and balance just like they would on a real bike.