DZero AXS DUB

Sierra Bicycle Supply Verified independent store

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traditional 10- and 11-speed chainrings. Combine any length Quarq DUB crank arm with 110 BCD or 130 BCD DZero DUB power meter for Magic Zero: Automatically check and recalibrates y our power meter to ensure it is always accurate. AXS™ app: Easily update firmware and view power meter metrics. OmniCal: Swap chainrings without affecting accuracy. 10K TEMPERATURE COMPENSATION: Each power meter is programmed with over 10,000 data points to eliminate temperature effects on power measurement. For use with Red D1, Force D1, or Quarq D1 crank arms SRAM Model ID: PM-DZ-SPDR-D1 Show more