Located 0.4 miles from Camelback High School, The Underground is the right choice if you’re looking for a cycling center. The Underground is breathing new life into the fitness studio scene with an edgy, fun vibe that captures everything from graffiti street art and neon signs to our favorite things from the 90’s! It offers Cycle, Indoor Cycling, with a team ready to help you achieve your goals. You need to book to attend the activities.