Full featured exercise bike and plug and play video game fully controls every movement on the screen with your own body movement Handlebars control the steering, pedal RPM controls speed and you control the strategy Connect to any Sony Playstation, PS2, XBox or Game Cube play up to 4 GameBikes at one time with PS2 using multi tap sold separately Works with virtually any speed related game Designed for demands of schools,nbsphealth clubs and institutional settings Automatic heart rate control program levels the playing field and equalizes competition between users of different fitness levels Commercially rated frame and internal components GameBike Pro's are fully functioning commercial quality fitness bikes when not gaming Fitness computer features multiple heart rate control programs, along with 6 other user programs Programming options include user selectable heart rate control, fat burning, interval, random hill, strength and manual training