For purchase is a rear sprocket carrier and cush drive assemblies marked for the DB2 are for Antera and Marchessini wheels and not the early DB2 which had Oscam wheels. They fit any Bimota with Antera wheels to include DB2FE, DB3, DB4, Vdue, and later SB6, SB6R, SB7, SB8 and YB11. Do consult with your local Bimota authority as I do with Steve in the UK.
I do ship internationally and share my deep discounts with all of the major shipping services worldwide