Originally Posted by
rogerstg
IMO, too slight to notice. People do the opposite all the time - 126 to 130 without realigning the dropouts. It's an even bet that your bike did not have it's dropouts realigned when it was coldset to 130
Ditto ... I've got a couple of bike with 130mm wheels stuck in 126mm dropouts. I wouldn't hesitate to go the other way.