SRAM Force E1 PM Left Arm with Power Meter Spindle, Speed: 12/13, Spindle: 28.99mm, Dub, 175mm, Black, Road

Elevate your cycling performance with the SRAM Force AXS Left Crank Arm and Power Meter Spindle Assembly - a cutting-edge addition to your road bike setup. Crafted from lightweight carbon material, this 175mm crank arm combines durability with sleek style, ensuring both performance and aesthetics on every ride. Materials & Engineering: Designed from high-grade carbon fiber, the SRAM Force AXS crank arm offers exceptional strength-to-weight ratio, reducing rider fatigue while maximizing power transfer. The precision-engineered DUB spindle interface ensures a secure fit, enhanced durability, and compatibility with SRAM's proven bottom bracket technology. Performance & Technology: Equipped with a proven Quarq power meter, this assembly accurately measures left-side power, enabling you to monitor your watts with industry-leading precision. The spindle-based power measurement system calculates total output seamlessly, helping you optimize training and pacing. With ANT+ and Bluetooth LE connectivity, data synchronization is quick and effortless, compatible with most cycling computers and training apps. Innovative Features: - Long-lasting battery life supports a full season of intense riding sessions - Waterproof IPX7 rating ensures reliable performance in various weather conditions - 45mm chainline optimized for efficient power transfer on road bikes - Simple installation with SRAM DUB interface for quick upgrades and maintenance - Compatible with 12/13-speed drivetrain setups, perfect for modern road racing and endurance riding Style & Use Case: Sleek black carbon finish complements any high-performance road bike, whether you're racing competitively or enjoying spirited training rides. The lightweight design and integrated power meter make this crank arm ideal for cyclists seeking precise data, improved pedaling efficiency, and a competitive edge. Note: Right crank arm, bottom bracket, spider, and chainring are sold separately, offering customization options tailored to

• Lightweight carbon fiber construction in the SRAM Force AXS Left Crank Arm and Power Meter Spindle Assembly ensures optimal performance and durability for serious cyclists.
• Equipped with proven Quarq technology, this power meter industry-leading system delivers highly accurate left-side power measurements, enabling precise training analytics and improving riding efficiency.
• Designed with a waterproof IPX7 rating, the assembly withstands tough weather conditions and wet rides, ensuring reliable performance season after season.
• The spindle-based power measurement system uses a DUB interface, compatible with SRAM DUB bottom brackets, and measures power through the left crank to accurately calculate total watts for comprehensive ride data.
• Ideal for road cycling enthusiasts seeking a sleek, high-performance upgrade, this 175mm carbon crank arm offers a 45mm chainline and seamless ANT+ and Bluetooth connectivity for easy integration with cycling computers and training apps.