and, consider the US made Bike Friday .. by letting go of the Big Wheels, the fit geometry can be sorted out without the Problems

compromises to make a small bike with Big wheels .. they are a Built upon Order bike , with many options. size is one of 8 different top tube lengths

and they functionally are step through frames ..


A 451 20" wheel is a good choice for the faster ride , the 406 1.5" is still Good, and tires more abundant.