I was taking the 52cm touring bike that I've borrowed from a forumeanger (for the missus) to the LBS as the seatpost were those imperial allen bolt.
Once I managed to get it down to her exact height, it just drawn to me how vulnerable women who's under 5'5 feel when riding on a bicycle several sized too small for me (and oddly a perfect TT length).
To us bloke, traffic feel fine, we're pretty tall to able to see ahead of us, even on a time trial bike, we can still see what's happening, but for the women, they're severely restricted.
short women have been scobled.