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
- model:
- 110-Series upper
- S.H.I.S.:
- IS41/28.6
- upper/lower:
- upper
- stack:
- 9mm