Hybrid Bikes Make Easy Riding With the Kinetic Copenhagen Wheel
Usually, you have to hop on a plane for Japan -- or at the very least, find a savvy importer -- to get your hands on the best new gadgets around, but to land a Copenhagen Wheel, you won't have to go quite as far.
Unveiled yesterday by a team of MIT students at the 2009 United Nations Climate Change Conference in Copenhagen, Denmark, the aptly named Copenhagen Wheel is aimed at city cyclists ...








