SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK Model=12-Speed Road Di2 Charging Cable }Cane Creek Hellbender Bearing 42mm

}Cane Creek Hellbender Bearing 42mm SHIS

Includes external type rotor lockring

and Bisphenol A (BPA)

Cassette Body Type Shimano/SRAM 8 9 10 Speed Material Steel keyword search fh-rm35

}Teravail Superlight Tube - 26 x 2

SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK Model=12-Speed Road Di2 Charging Cable }Cane Creek Hellbender Bearing 42mmSRAM DUB PressFit30 Bottom Bracket PF30 73mm MTB Boost 55mm Chainline Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Designed for use with SRAM Boost cranksets with 55mm chainlines Gutter Seal Technology drastically