MIT students have developed the “Copenhagen Wheel”, a device intended to be attached to any standard bicycle to turn it into an electric. The Wheel contains a motor, batteries, and gear system all inside a single hub, and is intended to help cyclists with hilly terrain and over long distances. Interestingly, there are also sensors that will link with cycling-related mobile apps. Of course, the hub isn’t available for purchase at this time – but it did just win the James Dyson Award, so odds are that the Copenhagen Wheel might just end up being available at retail in the near future.
Check out the video: