Originally Posted by
Cute Boy Horse
Adult bikes in England were usually offered in at least three frame sizes, 21" 23" and 25".
I don't know what I'm talking about... my experience with 3 speeds is pretty limited. Those that I've thrown a leg over have always seemed to be in the roughly 21" frame size. Some of those could have been 23" in size, and I just didn't pay that much attention to them. I can honestly say that I've never seen a 25" frame 3 speed in real life, or at least it didn't register with me.