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Sram Red eTap AXS 2X D1 HRD Electronic Wireless Full Groupset - 12 Speed
Sram Red AXS offers wider range and closer progression, so you’re always in the right gear. A quiet, secure and smooth ride, whatever the terrain. A system that does exactly what you want, when you want. And it’s still wireless.
 
Red D1 QUARQ ROAD POWERMETER DUB
The SRAM RED AXS™ power meter breaks with tradition — and breaks through to new levels of performance. We reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. We also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. Our power meters are also designed with Quarq’s premier DZero™ power measurement technology fully integrated into the crankset. Welcome to the pinnacle of the power meter.
 
Red XG-1290
The Sram RED XG-1290 cassette progresses fluidly and quickly through a wider range of gears. It's specifically designed for wireless electronic shifting and the one-piece design offers you the best in weight savings.
 
Red D1 Chain
Sram RED® chain was redeveloped from the ground up. The unique link shape allows the chain to be narrower and lighter while increasing strength and providing more space between the outer plates of the chain and the cogs on either side. Result: a quieter chain with faster, more precise shifts.
 
Red HRD Shift-Brake System
Fully wireless electronic shifting. Fully hydraulic disc braking. The Sram RED AXS™ HRD shift-brake system is the future. And the future is custom. AXS™ enabled and easily personalized for hand size and reach, this is the best shifting and braking experience for all riders.
 
Red AXS Rear Derailleur
The heart of the connected cadre. The Sram RED AXS™ rear derailleur is AXS enabled for easy personalization and designed for 2x12 systems. Advanced chain management keeps it silent and secure no matter the terrain. The derailleur also comes with faster pulleys, bearings, motors and signals, improving speed in every way.
 
Red AXS Front Derailleur
The Red AXS front derailleur leverages Sram's advancements with X-Range gearing. The derailleur design carves out space for wide rear-tyre clearance, making it a perfect fit for modern riding. And the shifting is quick and precise.
 
Features
  • Full Red AXS groupset 2 x 12 speed
  • Sram AXS™ enabled for easy personalization
  • Orbit™ chain management technology keeps drivetrain quiet and secure
  • Compatible with 2 x drivetrains
  • 33t-max derailleur is compatible with 10-26, 10-28, and 10-33 cassettes
  • Improved motor and signal travel for faster shifting
  • Large X-SYNC™ pulleys and ceramic bearings for increased durability and efficiency
  • Compatible with existing eTap® batteries