I have been looking around online for a small and lightweight folding bike. And, when I say small and lightweight, I really mean it! I am 5'4.5" and 115lbs. I just don't need a bike capable of supporting men over 200lbs. I don't care if the bike I ride breaks under such weight. I want something that is a joy and ease to carry. Specifically, I am looking for something I can bring on the train or a plane, so I can ride ~10 miles in a day when I travel. I'd also like to use it to get to work, which is 2 miles from home in Manhattan.

Does anybody have suggestions? I can't be the only person fitting this description...