Originally Posted by
banjo_mole
I don't know how small Raleigh frames were made, but my road bikes float around 50cm/19.5". I can ride slightly bigger bikes, though.
And diamond-frames, for the win!
The Sports usually came in a 21" or 23" frame. The standover height on the 21" frame is about 30". They also made a "Camelback" frame, the Colt, which is about 18":
21" men's frames are relatively easy to come by around here, but the 23" is more highly sought after.