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.
Premium Bearings are our high carbon steel bearings.
TBT bearings are made with ceramic balls and extremely hard races for very low rolling resistance and long-lasting performance.
TOKEN’s X-Seal technology keeps bearings protected from dirt and water, with very little friction for a free-spinning bearing.
|Frame Type||T47 OUTBOARD(M47x68/73)|
|Bearing Type|| TBT
|Weight|| TBT bearing: 109 g / set
Premium bearing: 114 g / set
|Product Code|| TBT: BB47R386-TBT
16-notch bearing cups with an outside diameter of 48.5mm, torque wrench compatible 3/8" drive.
Compatible with PARK TOOL: BBT-27.3