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SRAM Rival XPLR eTap AXS Rear Derailleur

Niel Ubod June 6, 2024

Original price was: $300.00.Current price is: $270.00.

Save: 10%

1x-specific unit to be used with XPLR 10-44 cassettes

Only 1 left in stock

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SRAM Rival XPLR eTap AXS Rear Derailleur

The SRAM Rival XPLR eTap AXS Rear Derailleur is a dedicated 1x-specific unit to be used with XPLR 10-44 cassettes. The Rival XPLR rear derailleur is perfect for both road use as well as singletrack exploring. In addition, SRAM’s new AXS component integration system gives you full control of set-up and configuration, while the eTap wireless technology makes shifting quick and precise.

Please note: Battery sold separately.



All of the underlying tech in the new SRAM eTap groupset, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. Right lever makes it harder, left lever makes it easier, both levers shift the front derailleur.

AXS is SRAM’s new bike component integration system that connects electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behavior, personalize controls, get maintenance reminders, and update firmware.

Road bikes are faster and more capable than ever before, and riders are expanding what’s possible with drop bar bikes. X-range is gearing for today’s road riding. SRAM completely reimagined road gearing for wider range, more useful and smoother gear progression, as well as smarter shift settings-enabled by AXS.


Rival XPLR AXS Rear Derailleur Features

  • Wireless electronic eTap shift logic for intuitive shifting, easy setup and reliability
  • SRAM AXS enabled, allowing easy personalization
  • Spring clutch keeps the drivetrain quiet and secure
  • X-SYNC pulleys for increased durability and efficiency


  • Compatible with 1x 10-44T XPLR and 10-36T cassettes
  • Compatible with existing eTap batteries (sold separately)


  • Speed: 12s
  • Color: Black
  • Cage Material: Aluminum
  • Pulley Bearings Material: Steel
  • Max Tooth: 44

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