CeramicSpeed BSA Threaded BB Road 24mm Standard Black Range-11-42t }TruVativ Descendant Carbon Eagle Boost

}TruVativ Descendant Carbon Eagle Boost Crankset - 175mm 12-Speed 32t Direct Mount DUB Spindle Interface Black

4 Length 50 Bar Clamp Diameter (mm) 31

water resistant YKK zipper

} Shop-quality floor pump constructed from high strength steel and aluminum

CeramicSpeed BSA Threaded BB Road 24mm Standard Black Range-11-42t }TruVativ Descendant Carbon Eagle BoostThe CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Weight 84 Spindle Interface Type RaceFace EXI Defined Color Black