The SRAM Rival D1 DUB crankset with 46/33T chainrings is a 2×12-speed road crank designed to deliver smooth, efficient gearing with wide-range capability. Built around SRAMs DUB spindle system for improved stiffness and durability, it features lightweight alloy crank arms and a compact 46/33T ring combinationideal for riders tackling varied terrain, from fast flats to sustained climbs. The 170mm arm length suits riders with shorter inseams or those seeking quicker pedal engagement. This crankset offers crisp shifting, consistent performance, and modern gearing for endurance road, all-road, or fast commuter setups.