This bike is for non-cyclists, as weird as that sounds. The Trek Lime Automated Bike is an electric powered bike with an automatic transmission on the rear hub thats powered by a generator on the front hub. The 3 speed automatic Trek Lime also has a trunk-like feature, the seat opens up for some storage space ( I cant imagine it would be much though). This unique bike retails for $580. Source Gadget Lab, Oh Gizmo