Disclaimer: This is an Open Box product.
The SRAM Red AXS E1 DUB 1X Aero Crankset with Power Meter is a top-tier performance component designed for riders who demand maximum efficiency and precise power data. Built with lightweight carbon arms and an integrated power meter, it delivers accurate training insights and aerodynamic performance for competitive road and time trial cycling.
Key Features:
- Integrated power meter built directly into the chainring reduces weight while improving measurement precision for consistent training data.
- Highly accurate power measurement with ±1.5% accuracy ensures reliable performance analysis regardless of temperature or weather conditions.
- Independent left and right power balance tracking provides detailed insight into pedaling efficiency and muscular balance.
- Carbon crank arms offer exceptional stiffness and lightweight performance for efficient power transfer under high loads.
- Direct mount aluminum chainring integrates seamlessly with the power meter for a clean and aerodynamic drivetrain setup.
- DUB spindle interface improves bearing durability and compatibility across a wide range of bottom bracket standards.
- Optimized 45.0mm chainline enhances drivetrain efficiency and chain retention for modern 1x road drivetrains.
- ANT+ and Bluetooth connectivity allow easy pairing with cycling computers, smart trainers and training apps.
Who is it for?
Performance-focused road, time trial and triathlon riders looking for an ultra-light aerodynamic crankset with precise power measurement for advanced training and racing.
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