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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 DUB Chainset
The Sram RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for today’s riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean and quick every time.
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.
  • 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