Ceramic Speed BBright to Shimano Coated BB
A bottom bracket that offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
*Grade 3 Silicon Nitride balls
*Coated races increase bearing service life by increasing hardness of race and reducing corrosion
*Reinforced polyamide cage and non-contact seals
*Hand built in Denmark
*CeramicSpeed products with coated bearings include a 6-year warranty
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