Power Meter Cranksets

The spider design uses a proprietary thread-on chainring mount system which reduces weight without compromising reliability. A dual sided power measurement system calculates total watts. It’s subtle, lightweight, and boasts unbeatable battery life. It...

• DUB-PWR takes the legendary reliability and accuracy of Quarq technology and inserts it into the crank spindle for clean integration that fits more bikes than ever. It’s invisible technology that adds minimal weight and will help you get to the finish...

43/30T chainring combo combined with a wide chainline increases tire clearance while providing ideal gearing for venturing off-road. But gravel riders need power measurement too, so there's elegantly integrated Quarq technology into the DUB spindle,...

It’s the best of both worlds. A light and stiff direct mount chainring with accurate Quarq power measurement elegantly hidden inside the DUB spindle lets you stealthily gather the data you need to progress. • DUB-PWR spindle-based unit measures left...

Light and stiff direct mount chainring with accurate Quarq power measurement elegantly hidden inside the DUB spindle lets you stealthily gather the data you need to progress. The wide chainline crankset fits in road and MTB bottom bracket standards so...

• DUB-PWR takes the legendary reliability and accuracy of Quarq technology and inserts it into the crank spindle for clean integration that fits more bikes than ever. It’s invisible technology that adds minimal weight and will help you get to the finish...

X0 Eagle AXS Transmission Power Meter Crankset provides riders with accurate, live power data delivery housed in our most advanced aluminum crankset. “DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle...

X0 Eagle AXS Transmission Left arm Spindle Power Meter provides riders with accurate, live power data delivery. “DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to...

• 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...

• 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...

• 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...