CeramicSpeed BSA MTB Bottom Bracket - BSA Thread 73mm 24mm Spindle Coated Races BLK MFPN=SAR-22T-BCD58 S.B. BLK Compatible with included baseplate and

Compatible with included baseplate and 45 degree integrated crown races

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Chain Tool No Number of Tools 3

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CeramicSpeed BSA MTB Bottom Bracket - BSA Thread 73mm 24mm Spindle Coated Races BLK MFPN=SAR-22T-BCD58 S.B. BLK Compatible with included baseplate andCeramicSpeed BSA MTB Bottom Bracket BSA Thread 73mm 24mm Spindle Coated Races Black. The CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 73 Weight 91 Spindle Interface Type Shimano Hollowtech II Defined Color Black