Chris King's ThreadFit™ T47 Bottom Bracket is the solution. A silky smooth, long-lasting bottom bracket built around Chris King's angular contact bearings that wear in instead of out. ThreadFit™ T47 provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell.
ThreadFit™ T47 30i will fit 68mm, 73mm, 83mm, 86mm and 92mm shell widths with 30mm spindles, or with an optionally adapter 68mm and 73mm shell widths with 24mm spindles.
Product Benefits:
- Legendary made-in-house bearings
- Easily serviceable with the grease injection tool
- Threaded security with PressFit 30 shell stiffness
- Conversion kits available
- Engineered, manufactured and assembled in Portland, Oregon USA
- Uses Chris King bottom bracket cup tool for installation
Case width: 68mm ||| 73mm ||| 83mm ||| 86.5mm ||| 91.5mm
Material: Cups: aluminium
bearings: stainless steel
Weight supplement: weighed by Bike24