HOTWORX - Cleveland, TN - Keith St. is a 24-hour infrared fitness studio and gym in Cleveland, Tennessee. The studio offers virtually instructed infrared sauna workouts, including hot yoga, Pilates, barre, cycling, HIIT, and other fitness sessions. Members have unlimited 24-hour access to workouts built around HOTWORX's 3D Training approach, which combines heat, infrared energy, and exercise.