Designed to handle whatever you can throw at it. Polished aluminum crankarms in a wide range of lengths and the DUB bottom bracket system mean the Rival crankset will keep spinning, no matter what. A tight and consistent 13-tooth gap between chainrings makes for accurate and dependable shifting.
MODEL ID: FC-RIV-D1
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
- DUB bottom bracket adds durability, simplicity and virtually universal frame compatibility
TECHNOLOGY
DUB
The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. SRAM took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.
X-RANGE
Road bikes are faster and more capable than ever before, and riders are expanding what’s possible with drop bar bikes. X-Range is gearing for today’s road riding. SRAM completely reimagined road gearing for wider range, more useful and smoother gear progression, as well as smarter shift settings—enabled by AXS. With X-Range, you’re always in the right gear.
SPECIFICATIONS
CRANK ARM LENGTH | 160mm, 165mm, 170mm, 172.5mm, 175mm |
---|---|
BB SPINDLE INTERFACE | DUB |
BB COMPATIBILITY | All SRAM Road DUB BBs |
SPEEDS | 12 |
CHAINRING MATERIAL | Aluminum |
BOLT CIRCLE DIAMETER (BCD) | 107 BCD |
CHAINLINE | 45.0mm |
CHAINRING SIZE | 46/33T, 48/35T |
160mm / 48/35T: 00.6118.614.008
165mm / 48/35T: 00.6118.614.000
170mm / 48/35T: 00.6118.614.001
172.5mm / 48/35T: 00.6118.614.002
175mm / 48/35T: 00.6118.614.003
160mm / 46/33T: 00.6118.614.009
165mm / 46/33T: 00.6118.614.004
170mm / 46/33T: 00.6118.614.005
172.5mm / 46/33T: 00.6118.614.006
175mm / 46/33T: 00.6118.614.007