Chris King Bottom Bracket Conversion Fit Kit

Chris King bottom brackets utilize Fit Kits to ensure that cranks mate perfectly with our 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 you ...Chris King bottom brackets utilize Fit Kits to ensure that cranks mate perfectly with our 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 you cranks in the future.

Fit Kit 2 DUB B is for ThreadFit 30 with DUB road cranks. For use with ThreadFit 30 ThreadFit T47 30i ThreadFit T47 30x 68mm 73mm 73mm SB 86.5mm 92mm and 92mm SB BB shells. Common Cranks: DUB 28.99mm spindle For DUB mountain cranks there are a few extra fitments notes to be aware of.

If you have a 68mm BB shell you will need two 2.5mm Cup Spacers. For DUB Super Boost cranks you will need one additional spindle spacer kit.