I am shopping now for a folding bike. I was just checking the dimensions and was getting a little discouraged. My main reason for getting a folding bike is to take it with me when I travel by train or plane. I just looked at the luggage requirements for most airlines and they all say that each piece of luggage must be less than 62" (l+w+h) I am combing through the Dahon website and they all seem to be at least a bit larger than that.
Does anyone have personal experience with taking a folding bike on a plane as checked baggage?