SRAM Rival AXS Wide Crankset - 175mm, 12-Speed, 43/30t, 94 BCD, DUB Spindle Interface, Black, D1The SRAM Rival Wide Crankset features a wider stance of the arms and chainrings to provide clearance for extra wide tires, giving you the option to explore new, more challenging routes. Product Details: DUB bottom bracket (sold separately) adds durability and simplicity Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross compatibility across brands Wide chainline crankset to fit the biggest