I've got my brain in a twist over this one ...
I want to use my SLX chainset on a 'Cross Bike (68mm shell / 130mm dropouts)
Should I use an MTB BB or a Road BB? Will I need to source extra BB spacers to use a road BB with an MTB chainset (longer axle?)
And what about the chainline? Won't somebody please think of the chainline!
Anyone done something similar?