SRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly - 172.5mm, | 12/13-Speed, DUB PM Spindle, Black, E1($175.00Value)

Description

Rival AXS wide aluminum left crank arm with power meter spindle Aluminum Construction for Durability and Style: Crafted from lightweight, high-strength aluminum, this 172.5mm crank arm offers an aggressive black finish for sleek aesthetics, ensuring long-lasting performance on both racing and training rides. Advanced Spindle Technology with DUB Interface: Equipped with SRAM's robust DUB spindle system, the assembly delivers seamless compatibility with DUB bottom brackets, maximizing drivetrain efficiency and simplifying installation for a versatile upgrade. Optimal Use Case for Road Cycling & High-Performance Training: Designed for 12/13-speed road bikes, this crank arm is perfect for competitive riders seeking reliable power data and efficient performance during intense rides and long-distance cycling adventures. Waterproof and Long Battery Life for All-Conditions Reliability: Featuring IPX7 waterproofing to withstand riding in rain or mud, along with a long-lasting battery designed to cover an entire riding season, ensuring consistent performance in all weather conditions. Upgrade your cycling performance with the SRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly - a cutting-edge component designed for serious cyclists seeking precision, durability, and seamless integration. Crafted with materials and engineered with innovative technology, this 172.5mm aluminum crank arm combines style and functionality to elevate your ride. Materials & Construction Built from lightweight yet robust aluminum, the Rival AXS left crank arm offers exceptional strength and durability. The sleek black finish enhances its aesthetic appeal, making it an ideal choice for road cyclists who value both performance and style. Performance & Engineering Featuring SRAM's proprietary DUB spindle interface, this crank arm ensures optimal power transfer and compatibility with a wide range of bike frames. The spindle-based power meter measures left leg power output-providing accurate, real-time data essential for training and performance optimization. The unit boasts extended battery life, capable of powering a full season of rides, so you can rely on consistent, long-lasting performance. Components & Technology Equipped with ANT+ and Bluetooth Low Energy (BT LE) connectivity, the Rival AXS Power Meter integrates effortlessly with popular cycling computers and fitness apps. The waterproof design (IPX7 rated) guarantees reliable operation in challenging weather conditions, protecting your investment during rain or splashes. Please note that the right crank arm, bottom bracket, spider, and chainring are sold separately, allowing for customizable setup options. Style & Use Case Designed specifically for road cycling, this crank arm is perfect for athletes seeking precise power metrics, aerodynamic advantage, and competitive edge. Its direct-mount bolt pattern ensures a secure fit, while the 45mm chainline optimizes pedaling efficiency and bike handling. Innovative Features & Differentiators - Spindle-based power measurement simplifies installatio