Ride an Exercise Bike to Win Mario Kart with This Switch Hack
Finally, a Wii exercise game with a bicycle accessory | Engadget
Electric Bike Becomes Stationary Bike, Charges Itself | WIRED
Someone linked Mario Kart to an exercise bike for the ultimate fitness game | AllGamers
Cyberbike Wii controller coming to US this summer!
Amazon.com : Sunny Health & Fitness ASUNA 7150 Minotaur Exercise Bike Magnetic Belt Drive Commercial Indoor Cycling Bike with 330 LB Max Weight, SPD Style / Cage Pedals and Aluminum Frame, Black :