Novatec 11/12spd Sram Freehub: XD
This Novatec XD DRIVER fits Novatec 10spd and 11spd hubs that use either B1-Type or B2-Type freehubs. It allows you to use Sram 11spd or 12spd cassettes.
It works with either 10mm or 12mm thru-axle hubs.
It uses the same Japanese EZO bearings as all our Novatec products and comes with 4-pawls for faster, more secure engagement.