BitGym supports four main classes of cardio machines: treadmill, elliptical, bike and rowing machine.
Choose the machine selection that most closely matches the exercise you will be doing, as this selects the algorithm with which BitGym speed tracking is applied to the tour video.
While different BitGym tours are optimized for different cardio machine classes, you can use any tour with any machine selection — many BitGym users enjoy doing water tours on their bike, treadmill and elliptical, and likewise enjoy road tours on their rowing machine!