Complete the upgrade.
Chris King's BB Conversion Kit #23 is the final piece of the puzzle that brings together your new bottom bracket upgrade. This kit is designed to work with a 68mm threaded bottom bracket shell, a PressFit crankset with a 30mm spindle, and that shiny new Chris King ThreadFit 30 bottom bracket you just unpacked.
- A bottom bracket conversion kit for ThreadFit 30 bottom brackets
- Compatible with 30mm crankset spindles
- Compatible with 68mm threaded bottom bracket shells