Description The wider stance of the arms and chainrings provides clearance for extra wide tires, giving you the option to explore new, more challenging routes. – Wide chainline crankset for bikes with up to 700x45c or 27.5×2.1″ tire widths (43/30T chainrings only)– DUB bottom bracket adds durability and simplicity– Longer DUB crank spindle accommodates both Road- and MTB-width bottom bracket standards for unmatched cross-compatibility across brands– Requires wide front derailleur– BB not included
