Sram Sx Eagle Boost Dub Direct Mount Crankset Black 165 mm / 32t

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.Things to Remember: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: 11/12BB Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SPChainring Size: 32Crank arm length: 165mm, 170mm, 175mmChainline: 52.0mmBB Spindle Interface: DUBChainring material: SteelGuard: No GuardBolt Circle Diameter (BCD): Direct Mount (DM)Crank arm material: AluminumColor (Crank arm): Black