CORONA AERO SRAM 1x12 RED AXS POWERMETER DIRECT MOUNT 48 U.

The Sram Quarq AXS Corona 48 Aero E1 Spider is designed for those seeking top-tier performance and reliable power data in all conditions. Ideal for demanding and professional cyclists, it integrates the power meter directly into the chainring, offering a rigid, lightweight structure with an optimized aerodynamic profile to increase speed.
The system is fully AXS-enabled, allowing for simple data management and firmware updates via the SRAM AXS app. X-SYNC technology, with alternating wide and narrow teeth, ensures impeccable chain control even on rough terrain.
The power meter's precision, stable and consistent to within ±1.5%, remains unchanged regardless of weather conditions. The 48-tooth aero chainring in aluminum is made with a Direct Mount interface, offering a smooth, efficient, and complication-free 1x drivetrain. Compatible with 12 and 13-speed drivetrains and all SRAM Road DUB bottom brackets, it features a 6.5 mm offset and communicates via ANT+ and USB for complete and immediate data management.

N.B.
The designation "U" (Unpacked) indicates a new and original product, covered by official warranty, but lacking the original packaging. These are items removed from new bicycles
or supplied without commercial packaging. The product has never been used but may have minor aesthetic imperfections due to handling, storage, or disassembly. These marks do not in any way compromise functionality, safety, or performance.