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. 



DUB - The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. they 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. 



  • DUB bottom bracket adds durability, simplicity and virtually universal frame compatibility



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 n/a



SKU 00.6118.614._
Brand SRAM

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