AUDI e-bike wörthersee
The lithium-ion bike features a carbon fiber-reinforced polymer frame and 26-inch wheels. Located at the lowest point on the frame, the electric motor generates a record-breaking maximum output of 2.3kw. The rider can choose from among five cycling modes: human-powered only (‘pure’), the electric motor alone (‘egrip’), or pedaling supported by the electric motor (‘pedelec’).
For trick cycling, the bike’s seat can be lowered to run flush with the frame, returnable to normal riding position with the touch of a button. A multimode electronic control system also supports the rider when performing backwheeling, wheelies, and other tricks.
(via electricpower)