![#color_Black](http://ceramicspeed.com/cdn/shop/files/110959.png?v=1692245565&width=4560)
PF30 Bottom Bracket for Shimano Gravel
Buy any Bottom Bracket and get a Service Kit and a Preload ring/bolt
![#color_Black](http://ceramicspeed.com/cdn/shop/files/110959.png?v=1692245565&width=4560)
Product description
The PF30 standard is widely used. To make it compatible with Shimano and other 24mm diameter thru-axle cranks, as well as improve the system, select this bottom bracket.
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 CeramicSpeed Coated Bearings have a 3-micron thick metallic layer over the races, that makes the races smoother and harder, lowering drag and increasing life.
In the box:
- 1 bottom bracket with bearings installed
- 2 dust covers
- Long Life Grease
- Decal
![](http://ceramicspeed.com/cdn/shop/files/bottom-bracket.jpg?v=1687679891&width=2500)
![](http://ceramicspeed.com/cdn/shop/files/bb_27680720-7585-4d3f-a3bf-690325bd8a07.jpg?v=1687679923&width=1500)
Lowest Friction
Optimized Power Transfer
Longest Product Lifetime
![](http://ceramicspeed.com/cdn/shop/files/standard-bearings.jpg?v=1713420713&width=1920)
![](http://ceramicspeed.com/cdn/shop/files/coated-bearings.jpg?v=1713420760&width=1920)
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![](http://ceramicspeed.com/cdn/shop/files/maintenance-bb_1_de9792f8-4563-4880-b274-ffd80c140b38.jpg?v=1697008511&width=3200)
General Maintenance for CeramicSpeed Bottom Bracket and Wheel Bearings
![](http://ceramicspeed.com/cdn/shop/files/Installation-of-cranks_4_70799c10-4c4f-436a-970b-2a062ba8dd8d.jpg?v=1697008425&width=3200)
Installation of Shimano cranks on CeramicSpeed Bottom Brackets
![](http://ceramicspeed.com/cdn/shop/files/Installation-of-bb_2.jpg?v=1697011736&width=3200)
CeramicSpeed Bottom Bracket Installation Guide for PF30, EVO386, and BBright frames