Resting while still riding has been made possible with the Ultra Motor A2B Electric Bicycle.
The Ultra Motor A2B was developed by Ultra Motor, a San Francisco-based maker of Light Electric Vehicles.
The electric bike is equipped with 20-inch tires, a 500-watt electric motor, a lithium ion battery, and a sleek innovative frame.
The Ultra Motor A2B pedals like a standard bike; however, when those lactic acids start kicking into the muscles, the electric bicycle has the option to switch to a motor powered vehicle that can travel for up to 20 miles at 20 MPH.
This creative cycle comes in a an environmentally friendly $2700. Oh, the price of going green.
Ultra Motor A2B Electric Bicycle is Healthy and Green
Andrew Robichaud — May 13, 2009 — Autos
References: ultramotor & coolhunting