DT Swiss Star Ratchet...
- 54 tooth upgrade option triples the number of hub engagment points
- 6.6° degree of engament drives power to the hub faster compared to the 20° of the 18t and 10° of the 36t
- Upgrade kit includes two star ratchets, two springs, and Molykote grease
- Compatibility Fits all current DT star ratchet hubs and wheels