The SRAM XX Eagle T-Type AXS Wide Left Crank Arm with Power Meter Spindle packs high-tech power monitoring into a minimalist package. Using SRAMs innovative DUB-PWR system, it discreetly houses a Quarq power meter inside the spindlemeasuring left-side output to calculate total power with +/-3% accuracy. Built to perform in all conditions, its waterproof, Flight Attendant-compatible, and boasts a battery life of over 400 hours, so you can ride longer with complete confidence in your data.

Perfect for riders who want streamlined power tracking without the added weight or complexity of a dual-sided system.

Key Features:

• DUB-PWR Spindle Design Integrates a left-side power meter inside the crank spindle for clean looks and reliable data.

• Long Battery Life Delivers over 400 hours of performance tracking on a single AAA lithium battery.

• AXS & Flight Attendant Compatible Seamlessly pairs with SRAMs wireless ecosystem for full-system integration.