XD 1'Er Singlespeed Conversion, 16t

- Converts an XD free hub to a Singlespeed\n- Can provide a 49 or 51mm chainline depending on the orientation of the supplied 3mm spacer\n- Includes 5/64" 16t cog, steel splined flat sided spacer, threaded cog carrier, 3mm cog spacer and 6x T25 Torx bolts