It was the smartest of wheels, it was also the smartest of wheels. There's a revolution brewing in the world of two-wheel transport and first couple of volleys have just been fired. The smart wheel, as envisioned by FlyKly and Superpedestrian, appears to have come of age.
One definition of the word elegant is "to be gracefully concise and simple." In the future, the dictionary just might include the GreenWheel as a product that illustrates this principle perfectly. From the MIT Smartcities team that gave us the stackable cars concept and the RoboScooter (still a go), comes a wheel that can turn an ordinary bicycle into a very desirable electric one in an easy, cost effective manner. Enclosing a motor, A123 Systems batteries and a generator into a small aluminum p