SRAM DUB Bottom Bracket PF30 Road Wide 73mm fasttrak HollowPin construction for increased strength

HollowPin construction for increased strength and efficiency

Featuring a 2-piece construction and a centerlock rotor design

Drivetrain Bottom Bracket SRAM DUB BSA 68 Chain SRAM RED 12-speed Crankset SRAM RED AXS Power Meter 48/35t Front Derailleur SRAM RED AXS

hydraulic disc 160mm rotor

SRAM DUB Bottom Bracket PF30 Road Wide 73mm fasttrak HollowPin construction for increased strengthSRAM's Wider Gearing! Tight Steps SRAM have done it again; introduced wider range gears to suit more people, more places to ride, and a wider variety of bikes. All Road, Gravel and XC bikes, and even Road and Mountain bikes, bikes running 1x and 2x, will all benefit from this offering from SRAM. DUB: The New Standard in BB Technology The new SRAM DUB bottom bracket series has the simple job of connecting your crankarms and protect the smooth, long