SRAM XX Power Meter Upgrade - Left Arm And Powermeter Spindle XX D1 Q174 55mm Chainline Dub MTB Wide (Right Arm/BB/Spider/Chainring Non Included)

Information

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. We achieve this by utilizing what we call “DUB-PWR” – a unique design that elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition.

Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration.

Speeds: n/aCrank arm length: 165mm, 170mm, 175mmBB Compatibility: All SRAM Road WIDE DUB BBs, except AiChainring Size: n/aBolt Circle Diameter (BCD): n/aChainline: 55.0mmBB Spindle Interface: DUBChainring material: n/aGuard: n/aCrank arm material: CarbonColor (Crank arm): BlackPower Meter Type: SpindleHub Spacing Compatibility: n/a