DESC: GameBike Pro® is for the serious cyclist. Its industrial-quality components and smooth electronic braking mechanism provide a truer cycling experience. The built-in computer provides 6 hill profiles and heart-rate training programs. The GameBike Pro interacts with videogames on Playstation and Playstation2 game consoles. With our optional Multi-tap adaptor you can play the GameBikes with Xbox, GameCube or your Personal Computer. 2 To 4 GameBikes can play along together with our GameBike Adaptor Kit. Control your speed by pedaling and steer with the handlebars. Use the built-in game controller for all other game functions. Works best with racing, cycling and driving games. Includes a 3-Year CatEye Warranty. Call us toll free at 1-877-426-3292 for our quantity discounts. Two sizes available: Large for users 5'1" to 6'7" tall or Small for users 3'11" to 5'5" tall.