All replacement parts necessary to rebuild the driver on Primo's Mix and Remix hubs. Also compatible with drivers from Cult's Match V1 and Match V2 cassette hubs.

8th Kit Includes: Sealed 6802 cartridge bearing (2), Bushing (1), Spacer (2), Snap Ring (1).

9th Kit Includes: Sealed 6802 Cartridge bearing (2), Needle Bearing (1), Spacer (2), Snap Ring (1).