CeramicSpeed DUB bottom bracket bearings, recently thoroughly cleaned and freshly greased. Great value if you're comfortable with minor servicing or replacing one side.
Ceramic Road BSA Bottom Bracket For Shimano 68mm includes Ceramic Bearings
Prime Pressfit Bottom Bracket BB86 (Ceramic Bearings) Fits SRAM GXP (New)
Shimano Dura Ace R9150 Di2 Ceramic Speed Groupset
Ceramic Speed Bottom Bracket Bb86
Ceramic Speed Bottom Bracket BB Alpha 115549
ceramic speed bottom bracket
