SRAM RIVAL DUB WIDE 1x12-SPEED CRANK 46T Crank Arm Length:175mm ZS56/40 (1

ZS56/40 (1

14mm Premium Hardened Steel Shackle

Chain guide mounting location: Front Derailleur Mount

Stanchion Tube Diameter: 38 mm

SRAM RIVAL DUB WIDE 1x12-SPEED CRANK 46T Crank Arm Length:175mm ZS56/40 (1Elegant and secure direct mount X SYNC chainrings from Sram that originated the 1x drivetrain for the ultimate in consistent chain control over the long haul. Features Direct mount chainrings in 38t through 46t DUB bottom bracket adds durability and simplicity Wide chainline crankset to fit the biggest gravel tires Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross compatibility across