I think I need long nipples (that's what they said at A E Wilson), and not sure if the spoke length would be 288 or 285... (the Edd calculator above says "ERD is Mavic's Nipple Seat Dia + 3mm for nipples).
You dont need long nipples for CXP33s I have some I built myself with standard nips.
You dont need long nipples for CXP33s I have some I built myself with standard nips.