Product 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.
X-Range? gearing technology gives you more range and a smoother gear progression, so you?re always in the right gear
Crisp and accurate front shifts
Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1? tire widths (43/30 chainrings only)
DUB? bottom bracket adds durability and simplicity
Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
Requires wide front derailleur
SRAM Model ID: FC-RIV-W-D1
