The BB47 series bottom brackets are designed to work with T47 frames. They feature our ceramic TBT or Premium bearings and are protected with the highly water-resistant X-seals to keep bottom bracket running smoothly.
Remark
16-notch bearing cups with an outside diameter of 48.5mm, torque wrench compatible 3/8" drive.
TOKEN tool
TF4630-3SPA-2
Compatible with PARK TOOL:BBT-27.2