Chris King help develop the T47 is a standard we helped develop, they saw it as an answer to the imprecise and often loud press fit bottom brackets that appeared on the market a few years ago. T47 offers the benefits of larger bottom bracket shells, mainly frame stiffness, with the upsides of traditional, threaded bottom brackets, precision and quietness. 

Compatibility

• ThreadFit™ T47A 30 fits T47BB_Right shells with 30mm spindles.

Features

• Chris King stainless steel angular-contact bearings
• Can be opened, cleaned and repacked

A Fit Kit is required for use

Your Fit Kit extends the useful life of both your bottom bracket and your cranks, it reduces the potential for noise, and it also allows you to use one bottom bracket with a wide array of cranks, if that’s your jam.

Fit Kit #1 (PBB079) is going to cover all DUB mountain fitments, as well as DUB road fitments with ThreadFit™ T47 bottom brackets.

Fit Kit #5 (PBB085) for ThreadFit™ T47 30x and T47 30i with 30mm spindle cranksets.

• For use with ThreadFit™ T47 30x and T47 30i
  
• 68mm, 73mm BB shells.
  
• Common Cranks: White Industries, SRAM, Race Face