OK, so I'll be collecting Heinz
from Basil in the next few days, hopefully. I'm looking at the rear and thinking that it is probably a 126 oln given it's a five speed block. Feasibly it could even be a 130 I suppose but it looks too old for that. I know I could just ask Basil to kindly measure it but hey, that sort of takes the fun out of speculating and pontificating
Looking at hubs I'm wondering whether a 120 oln will be fine and allow the frame to be 'pinched in', or a 130 maybe with some stretch, or do I need to cold set the frame when I know what hub I'll be using?
Tips and advice from the sages of the board most welcome please.