SRAM LEFT ARM POWERMETER 175mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)

Upgrade your cycling performance with the SRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - the perfect fusion of precision engineering, durability, and sleek design. Engineered for serious riders, this 175mm crank arm is specifically designed for 12-speed road disc bikes, featuring an integrated power measurement system to help you train smarter and push your limits. Materials & Construction: Built from lightweight, high-strength aluminum, the SRAM Apex AXS crank arm ensures durability and optimal weight reduction. Its stealthy Black finish adds a professional look, complementing any bike setup. Performance & Engineering: Equipped with the advanced DUB spindle interface, this crank arm seamlessly integrates with SRAM's DUB bottom brackets (sold separately) for a clean, reliable fit. The DUB-PWR spindle-based power meter accurately captures left-side power data, enabling precise total watts calculation to monitor your performance with proven Quarq reliability and accuracy. Components & Technology: Featuring ANT+ and Bluetooth Low Energy connectivity, the Apex AXS power meter enables easy pairing with your cycling computer or smart device, providing real-time, actionable data. Its long-lasting battery life of over 400 hours ensures dependable tracking throughout multiple seasons. IPX7 waterproofing guarantees protection against the elements, making it suitable for all weather conditions. Style & Use Case: Designed for road cyclists seeking a sleek, integrated upgrade, this crank arm offers a modern aesthetic combined with high-performance technology. Ideal for training, racing, or long-distance rides, it empowers you to optimize your power output and riding efficiency. Innovative & Differentiating Features: - Hidden power measurement technology integrated inside the DUB spindle for a stealthy, streamlined look - Precise left-side power measurement for comprehensive watt tracking - Compatibility with 12-speed drivetrains and 28.99mm crank spindles

• Precise power measurement with the SRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly, featuring integrated technology within the DUB spindle for seamless compatibility across most road and gravel bikes.
• Constructed from lightweight yet durable aluminum, this 175mm crank arm offers optimal rigidity and performance for competitive cycling and demanding rides.
• Utilize advanced ANT+ and Bluetooth LE connectivity to monitor your power output in real-time via compatible cycling computers or apps, aiding training and performance optimization.
• Designed with a stealthy black finish and sleek aesthetics, this crank arm enhances your bike's style while providing a non-intrusive, high-performance power meter upgrade.
• Featuring water resistance (IPX7 rated) and a long-lasting battery life of over 400 hours, this power meter delivers reliable data and dependability ride after ride, season after season.