I have a 72' px10 that came with non stock garbage condition wheels & hubs. I know the rear spacing is 120mm but I'm wondering if a 126mm rear hub is going to be doable...I've got a near mint condition wheelset on the way; mavic 700c's w/campagnolo pristine condition hubs(126mm rear spacing) and I dont want too spend money rebuilding the rear wheel with a 120mm hub if I don't have to. Thanks for the help.
Last edited by zmaestro; 06-18-10 at 04:01 PM.
Reason: more info added
The consensus seems to be that going from 120 to 126 is OK. Sheldon Brown did a whole article on dropout spacing, and how to alter it: http://sheldonbrown.com/frame-spacing.html (FWIW, I've used 126 hubs in 120 frames w/o changing the frame spacing and it worked, tho' fixing flats could be a pain)