Conversion kit to change the DT Swiss Ratchet System rotor to SRAM MTB XD 11-speed rotor standard for XX1 and X01. Version for X-12 Thru Axle 12/142 mm.
To make all DT Swiss Ratchet System hubs® XX1 and X01 compatible, the freehub body and the end cap needs to be replaced by the new SRAM MTB XD 11-speed freehub body and end cap.