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 ...
The Shimano Dura-Ace BB-R9100 Bottom Bracket is system ...
engineering at its peak. Each of the components magnifies the qualities of the others for an unparalleled level of performance. Optimizing input to maximize output. That's how it achieves supremacy.
The Wheels Manufacturing 24mm Bottom Bracket threads together ...
for stability, increased bearing life, and creak-free pedaling. Compatible with a Shimano 24mm spindle and both the 386EVO and 392EVO bottom bracket standards. Designed for simple installation, maintenance, and bearing replacement.