Power Meter Cranksets

The XX Eagle AXS Transmission Left Arm Spindle Power Meter utilizes our World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit. “DUB-PWR” elegantly houses Quarq’s...

The XX Eagle AXS Transmission Power Meter Crankset combines the XX crank arm with an integrated power meter. All-new spider design uses a proprietary chainring mount system which reduces weight without compromising reliability. Dual sided power...

• Magic Zero: Automatically check and recalibrates your 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:...

• Power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. • DUB-PWR spindle-based unit measures left side power to calculate total watts • Long battery life (400+ hours) to power a season of...

• Combine any length Quarq DUB crank arm with 110 BCD or 130 BCD DZero DUB power meter for traditional 10- and 11-speed chainrings. • Magic Zero: Automatically check and recalibrates your power meter to ensure it is always accurate. • AXS™ app: Easily...

• AXS™ enabled for easy monitoring and firmware upgrades • Bluetooth Low Energy and ANT+ compatible • Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride • Power balance measures left and right legs...