http://s1095.photobucket.com/albums/i468/gydha88/?action=view&current=001-1.mp4 The bike itself isn't all that fantastic (1-speed, 28 lbs) but the fully compacted fold is the smallest I've ever seen, about 10"x12"x16". It seems to be geared low enough to climb modest hills without standing on the pedals. It has a rear shock suspension with adjustable spring loading, and it can roll on tiny wheels like luggage rollers, similar to the Brompton. You can even use it as a stool when folded.