DF660CRWI/CRWD - SOLD EACH - These are the top of the line Galfer SUPERBIKE "wave" rotors for your Ducati Sport Classic - these fit all years and all models including the GT1000, Paul Smart 1000 and SPort 1000. The SUPERBIKE rotors come with a LIFETIME warranty to the original buyer - you can send them in to Galfer once a year and have then checked out, they will bead blast them and replace buttons if need be.... SWEET!