CeramicSpeed delivers unmatched performance in key areas of your bike.

CeramicSpeed Bottom Bracket which matches BB30 frames to fit standard 24 mm axles like Shimano road cranks.

Compatible with frames with a 42 mm bottom bracket shell inner diameter. Available with both standard and coated bearings, with red or black cups. Choose your options in the product choice.

Each of CeramicSpeed's BB30 Shimano Road bottom bracket are manufactured for best performance and longest durability.

Matching top quality components and know-how, CeramicSpeed make sure that every bottom bracket empowers every rider with opportunities to save energy or ride faster. The special design of the threaded bottom bracket, where the cups are threaded and screwed together inside the frame, ensure that you avoid any creaking sounds and there is no need for any adaptora. By choosing the coated CeramicSpeed Bearings your performance benefits from even less friction and greater resistance to corrosion or contamination.

Did you know that this product has a lifetime warranty? That’s right: as of September 1, 2021, all CeramicSpeed ‘Coated’ products and OSPW cages (purchased after January 1, 2021) are covered for life -- that’s how confident CeramicSpeed are in the durability of their products. You can check out the full terms and conditions here.


Colours: Black, Red
Frame Fit: BB30-42mm
Axle: 24mm Shimano
Width: 68mm

What's In The Box?

Bottom Bracket

Dust Cover


Sticker sheet

Bottom Bracket Compatibility Matrix

* 30 mm cranks with a short spindle may have limited compatability.
** Does not fit a FSA crank from 2016 or newer.
*** Only BB30 fits shell width of 83 mm. 

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