SRAM Crank Xx1 Eagle Dub 12S W Direct Mount 34T X-Sync 2 Chainring (Dub Cups/Bearings Not Included): Gold 170mm

Sram: LIGHTER. STIFFER. STRONGER. 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. THINGS TO REMEMBER Eagle represents our newest 1x drivetrain technologies Eagle is a lighter, tougher, quieter, more durable and more precise drivetrains Eagle features all-new 1x components, engineered for even greater durability and performance Eagle has a significant weight advantage over other drivetrains Eagle technology allows an expanded, optimum, 500-percent gear range a 20-percent increase over our other 1xFEATURES AND BENEFITS 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 durabilitySPECIFICATIONSSpeeds: 11/12BB Compatibility: BSA73, PF89. 5, PF92, PF30 MTB73, BB30 MTB73Chainring Size: 30, 34Crank arm length: 170mm, 175mmChain line: 49. 0mmBB Spindle Interface: DUBChainring material: AluminiumGuard: No GuardBolt Circle Diameter (BCD): Direct Mount (DM)Crank arm material: CarbonColour (Crank arm): Black, Gold