Originally Posted by well biked

No problem. I know folks who race cross on Cross Checks with mtb hubs and do extensive road riding with road wheels, all on the same bike. That's the nice thing about the 132.5mm spacing, it makes a non issue out of road vs. mtb hubs. Either works fine. For that matter, I've seen spacing be about that much off on bikes that were supposed to have a certain dropout spacing and were at least a couple millimeters off. There are plenty of things to worry about, this is not one of them.