just purchased a mid 30's silver king monkey wards bike (but it hasn't been delivered yet), and in planning my mods for this bike, i found this website and forum. looks like plenty of great folks here and some awesome machines. this is my first bike of this variety, owning mostly vintage road racers. i'm thinking of converting to a 3 speed rear hub for my old knees, but not sure of the spacing. pretty sure somebody has done this, so will be looking for some advise! looking forward to being here! don