Left crank and Power Meter axle Rival D1 DUB WIDE 175 (right crank/center axle/spider/gears not included)
Turn on every ride. Sram has harnessed the reliability, elegance and technical refinement of the legendary Quarq power meter built into the cranks and introduces a new design for the Rival AXS. The new power meter platform is completely housed in the centerline of the DUB cranks, ensuring clean integration of this technology for even more bikes than before. This invisible technology adds only minimal weight and helps you cross the finish line faster. The Powermeter Upgrade can be used to upgrade any eTap AXS wheel with power metering.
- Sleek integrated design
- The DUB-PWR power measurement device is mounted in the center axis and measures power at the left crank to calculate total watts
- Proven Quarq reliability and accuracy
- Long battery life (400+ hours) provides enough power for one season
- User replaceable AAA lithium battery
- DUB center compound adds durability and ease of handling
- Waterproof to IPX7 standard to 1 meter for 30 minutes
- Light weight (only less than 40g heavier than standard handles)
- Easy and affordable option to upgrade the cranks with a powermeter (power measurement)
- Included left crank and center axis with integrated power meter
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