Chris King Fit Kit #3 ThreadFit 30 - Bottom Bracket Conversion Kit

Fit Kit Number 3 - ThreadFit 30

Chris King bottom brackets utilize Fit Kits to ensure that cranks mate perfectly with Chris King precision bearings, extend product life, and reduce the potential for noise. Fit Kits will also allow you to use one bottom bracket with a wide array of cranks, if you happen to change your cranks in the future.

The Fit-Kit #3 is compatible with ThreadFit 30 MTB as well as Road bottom brackets and 30mm cranks.

Compatible frame case widths:

• MTB: 68 & 73 mm
• Road: 68mm