No chain. An exercise in expensive rolling art, not really comfortable to ride, or affordable.. but it's eyecatching

different seats and tire sizes

photos from http://www.core77.com/blog/object_culture/jruiter_studios_super-minimal_city_bike_15092.asp

The inner city bike was designed by JRUITER + studio as a project asking questions about ultra short inner city travel. What is needed, who is riding, and how far are they going.

As it evolved, the design triggered a shift in time, spurring the questions, “Is there an opportunity to change a timeless product?” “Can we go back and try something new?”

The inner city bike rethinks what a “frame” is, getting rid of basic key components, and creating a new type of urban bicycling.

The positives are easy quick turns, huge power to the rear wheel to go over curbs and up hills, and great start / stopping / sitting situations.

http://bikerscafeblog.com/2010/10/27/inner-city-bikes-icb-36/