The wider stance of the arms and chainrings provides clearance for extra wide tires, giving you the option to explore new, more challenging routes.
FEATURES
- 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
SPECIFICATIONS
Speeds: 12
BB Compatibility: All SRAM Road WIDE DUB BBs
Chainring Size: 43/30T
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): 94 BCD
Crank arm material: Aluminum
Color (Crank arm): Black