Shimano cranks fit into BB86 frames when you have this CeramicSpeed Bottom Bracket installed. The kit consists of two cups that are pressed into either side of the central opening.
Our Gravel bottom brackets are built with CeramicSpeed Coated bearings and equipped with UFO Long Life Grease for the ultimate in durability and protection in all environments.
The cups come with CeramicSpeed Bearings installed, coated bearings and hardened-steel races for longer life and less bearing drag.
In The Box
- 2 bottom bracket cups with bearings installed.
- 2 dust covers with integrated spacers installed.
- Spacer tube.
- CeramicSpeed Long Life Grease.
- Sticker sheet.
Optimized Power Transfer
Longest Product Lifetime
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General Maintenance for CeramicSpeed Bottom Bracket and Wheel Bearings
Installation of Shimano cranks on CeramicSpeed Bottom Brackets
CeramicSpeed Bottom Bracket Installation Guide for BB86, BB92, and PF41 frames