Toe Jam - read this.
http://davesbikeblog.blogspot.com/20...o-problem.html

I have toe overlap on every single bike except for one. I ride 48-53cm bikes (depending on the builder's labeling). In 20 years of riding, I never noticed it until I joined this forum. I am mystified as to what the problem is with it.

I wish I could find more formal data, but the average woman does not have longer legs and a shorter torso. It appears to be more of an arm length issue or just the way we flex.

http://womenspecific.com/cycling/35/...men-specific--
http://www.active.com/story.cfm?stor...=Cycling&num=0