CeramicSpeed T47/73 Bottom Bracket

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The CeramicSpeed T47/73 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Br acket Shell I.D. 47 BB/Frame Interface T47 BB Shell Width (mm) 73 Spindle Interface Type RaceFace/Easton CINCH, Shimano Hollowtech II, SRAM DUB Defined Color Black Show more