SRAM Crank XX1 Eagle Boost 148 DUB 12s 175 w DM 34t X-SYNC 2 Chainring Black (DUB Cups/Bearings Not Included)

SRAM Crank XX1 Eagle Boost 148 DUB 12s 175 w Direct Mount 34t X-SYNC 2 Chainring Black (DUB Cups/Bearings Not Included)True competitors are always looking for a performance advantage - a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best drivetrain possible, we re-examined and re-engineered our crankset design. Our all-new XX1 Eagle™ CARBON TUNED™ crankset is our lightest, stiffest and strongest to date. DUB™ technology enhances this by simplifying the relationship of the spindle to the bottom bracket, and redefining the measure of durability. DUB-powered cranksets mean simplicity, compatibility and durability.

DUB™ technology delivers the lightest, stiffest, strongest crankset available

All-new SRAM CARBON TUNED™ crank technology provides extreme stiffness and light weight

All-new chainring technology is designed specifically for Eagle™ chains and drivetrains

The X-SYNC 2™ chainring provides significantly quieter performance, with better mud clearing and extraordinary durability