Quarq Rival AXS DUB Power Meter Left Arm/Spindle Only

Quarq Rival AXS DUB Power Meter Left Arm/Spindle Only Developed to deliver accurate; reliable data; the Quarq Rival AXS DUB Power Meter Left Arm/Spindle Only features a sleek design for clean; hidden integration. The perfect upgrade for road cyclists seeking high-value; proven power-meter technology; the DUB-PWR unit is entirely housed within the crank spindle; adding a minimal 40 gram weight penalty over the standard left arm and spindle. The AAA battery is accessible for ease of replacement and offers 400+ hours of battery life. ##VIMEO:611780733:560:315t##