Topic starter
I need some jockey wheels my XTR rear mech (and I don't particularly rate XTR jockey wheels), CRC do M770 and M772 (XT) does anyone know the difference?
Posted : 20/03/2009 9:22 am
Topic starter
It appears that the M772's are for a shadow rear mech and "may" be different.
Posted : 20/03/2009 9:41 am