CeramicSpeed PF30 Bottom Bracket - 68mm 24mm Spindle Coated Races Black CheckoutSpec= 6/7/8-Speed and the optional GoPro mount

and the optional GoPro mount allows for versatile mounting options

Weight: 101lb

This unique formula is also 100% biodegradable so its safe for your bike and the planet

}SRAM Rival AXS Wide Crankset - 165mm 12-Speed 43/30t 94 BCD DUB Spindle Interface Black D1

CeramicSpeed PF30 Bottom Bracket - 68mm 24mm Spindle Coated Races Black CheckoutSpec= 6/7/8-Speed and the optional GoPro mountThe CeramicSpeed PF30 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. 46 BB Frame Interface PF30 BB Shell Width (mm) 73 Weight 118 Spindle Interface Type RaceFace EXI Defined Color Black