Chris King rear cassette lock ring in 11t or 12t compatible with Shimano or SRAM cassettes.
- Chris King lock ring options and part numbers:
- PHB549: 11t aluminum (black)
- PHB550: 12t aluminum (silver)
- PHB528: 12t titanium (silver)
- These lock rings are not compatible with Campagnolo hubs.
- Campagnolo lock ring for R45 hubs available here
Inventory Note: We stock a wide variety of Chris King hub parts, however our inventory fluctuates daily. We may need to order hub parts with an average lead time of 2-3 business days. Some parts may take longer. If your order is time sensitive we encourage you to contact us for up to the minute product availability and shipping lead times.