SRAM Apex Dub Left Crank Arm and Power Meter

SRAM Apex Dub Left Crank Arm and Power Meter

Enhanced accuracy for power measurement with SRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly, featuring integrated Quarq technology for reliable and precise watt tracking. Constructed from aluminum, this 170mm crank arm offers exceptional durability and lightweight performance ideal for competitive road cycling and endurance rides. Utilizes DUB spindle interface technology for seamless integration with SRAM DUB bottom brackets, optimizing drivetrain efficiency and simplifying installation on a wide range of bikes. Designed for 12-speed road disc bikes, the stealthy black finish and sleek aesthetic enhance your bike's style while the waterproof (IPX7) construction ensures reliable performance in all weather conditions. Innovative, power-based technology with ANT+ and Bluetooth LE connectivity allows for accurate data collection and easy syncing with cycling computers and training apps, elevating your training performance.