The SRAM Force AXS Wide Left Crank Arm and Power Meter Assembly D2 brings cutting-edge power measurement and sleek design to performance-focused cyclists. Designed for 12-speed drivetrains, this assembly integrates Quarqs proven power meter technology directly into the DUB spindle, offering a discreet and lightweight solution for accurate training metrics.

Ideal for riders who value clean aesthetics and data-driven training, this crank arm assembly delivers reliability and simplicity in one compact package.

Key Features:

• Spindle-Based Power Measurement: DUB-PWR technology captures left-side output and calculates total power with Quarqs trusted precision.

• Efficient and Durable Design: Long-lasting battery life (400+ hours) and an IPX7 waterproof rating ensure consistent performance through any season.

• AXS and DUB Compatibility: Seamless integration with SRAM AXS drivetrains and DUB bottom brackets (sold separately) for a streamlined, high-performance setup.