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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Ideal for cyclists who demand reliability and refined control
aerodynamic and stiff
Its compatibility with Di2 systems supports seamless electronic gear changes
Di2 can't help but keep getting smarter
Compatible with HG 12-speed chain
SRAM Rival D1 Quarq Left Arm/Spindle, Power Meter, DUB Shifters Ideal for cyclists who demandPower every ride. Weve taken the reliability, elegance and features of Quarqs legendary crank based power meter and dropped the barrier to entry once again. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. Its invisible technology that adds minimal weight and will help you get to the finish line faster, and can be used to upgrade any eTap AXS bike to power. Model ID PM RIV