Note: This listing is for 68mm width outboard type T47
T47 is a newer standard with the dimensions of a PF30 bottom bracket shell, but with threads substituting for a press fit. This bottom bracket allows you to install Shimano and other 24mm diameter thru-axle cranks into a T47 shell.
CeramicSpeed Bearings come installed in cups and are connected through the shell. There are 2 versions: Standard and Coated Bearings. Both have super round CeramicSpeed Balls and hardened-steel races. The CeramicSpeed Coated Bearings have an additional attribute: a 3-micron thick metallic layer over the races. This addition makes the races harder and smoother, lowering drag and increasing life.
With an integrated dust cover for all models, a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency.
Specifications
Variants available for Shimano (24mm), Campagnolo (Ultra-Torque), SRAM DUB, and 30mm (select from drop-down menu)
In the box:
2 threaded cups with CeramicSpeed bearings installed
2 dust covers
10mm syringe of All Round Grease
Sticker Sheet
Mfr Claimed Weight
TBC
