Fit Kit Number 1 - DUB A

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 #1 DUB A is going to cover all DUB mountain fitments, as well as DUB road fitments with ThreadFit™ T47 bottom brackets.

Attention: 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 (PBB008B for BSA, PBB078 for T47).

For DUB Super Boost + cranks you will need one additional spindle spacer kit (PBB081).