These Bottom Brackets are equipped with hand built coated bearings specially developed for off-road performance that offer extreme durability and feature a unique design for SRAM DUB 28.99 cranks.
Coated bearings utilize the highest quality CeramicSpeed ceramic balls, running on hardened-steel races with a 3-micron thick metallic coating making the races corrosion resistant, harder and smoother, increasing service life and reducing friction.
In the box:
- 2 CeramicSpeed Bearings
- 2 dustcovers
- Plast sheet
- 1 x 3mm spacer
- 2 x 1mm spacers
- 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