Zipp Service Parts Xdr Driver Body Kit Cognition DB/RB NSW Gen-2

Freehub kit for Zipp Cognition NSW disc rear hubs. Available for Shimano 8/9/10/11- Sram 8/9/10-speed, Campagnolo 9/10/11/12-speed, and SRAM XDR 11/12-speed.

Note: End caps are not included, only the freehub body will be delivered.