Sram Crankset RIVAL 1x E1 XPLR DUB WIDE Direct Mount 42T BB not included 170MM

Sram: Your eyes do not deceive you. Welcome to our most advanced aluminum gravel crankset. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it’s needed. And our X-SYNC chainrings are unbeatable at keeping your chain where it needs to be.FeaturesDirect mount chainrings in 38T through 46TDUB™ bottom bracket adds durability and simplicitySRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain controlWide chainline for compatibility with Full Mount rear derailleursLonger DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brandsCompatible with 135, 142 and Boost rear spacing SPECIFICATIONSSpeeds 12, 13 BB Compatibility All SRAM Road WIDE DUB BBs Chainring Size 42T Crank arm length 160mm, 165mm, 170mm, 172.5mm, 175mm Chainline 47.5mm BB Spindle Interface DUB Chainring material Aluminum Guard No Guard Bolt Circle Diameter (BCD) Direct Mount (DM) Crank arm material Aluminum Color (Crank arm) Black Power meter No Chain Technology Eagle, Road Flattop D1, Road Flattop E1, T-Type Drivetrain Configuration 1x Front Tooth Jump 0