XD Driver/Freehub for SRAM 11 Speed MTB Cassette, works on existing Stan's 3.30 QR hubs.
Includes: XD Freehub, spacer, drive side end cap, 3 6802 chrome steel bearings.
Note: The XD Drivers will come with a drive side end cap that is specific to the type of axle you are using. It will ONLY come with the drive side end cap.
15mm Conv for ZTR/3.30/3.30Ti Front Hub
12x142mm Conversion for ZTR/3.30/3.30Ti Rear Hub
15mm Conv for ZTR HD/3.30HD Front Hub