SRAM SX Eagle DUB Direct Mount crankset

Multiple price-point options to allow you to hit the group price you need to build a better bike. Same chain retention performance as seen in all of the higher-level Eagle drivetrain cranks. Features: - All new fully featured Eagle crankset. Now offering more Eagle™ options than ever before. - DUB technology option. - Steel Eagle™ direct mount ring — as seen on NX Eagle™. - For Powerspline cranks, use 118/73 Powerpline Bottom Brackets. Specifications: - Speeds: 11/12 - BB Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP - Chainring Size: 32 - Crank arm length: 175mm - Chainline: 49.0mm - BB Spindle Interface: DUB - Chainring material: Steel - Guard: No Guard - Bolt Circle Diameter (BCD): Direct Mount (DM) - Crank arm material: Aluminum