Rear Der SRAM Apex XPLR AXS D1 12-Speed 44T Max Black

Dependable wireless shifting

SRAM's Apex AXS components make high-quality wireless shifting attainable for any rider.

SRAM's Apex XPLR AXS rear derailleur fits wide-range cassettes with 36T or 44T large cogs and incorporates a spring clutch for flawless chain management on or off-road.

Innovative and intuitive eTap shift logic and AXS connectivity keeps Apex delightfully distraction-free.

Key Features

• AXS enabled for easy setup, personalization, and reliability
• 1x specific for use with 11-44T XPLR, 10-44T XPLR, and 10-36T cassettes
• Chain management keeps the drivetrain quiet and secure

Features

AXS compatibility hits the road

Compatibility is a beautiful thing. With SRAM AXS road components, you can mix and match almost any elements of your drivetrain. Want RED AXS shifty bits, but Force or Rival for the wear items? Have at it!

The SRAM AXS mobile app

Control. Personalize. Monitor. AXS—SRAM’s new bike component integration system—takes eTap wireless shifting to the next level. The SRAM AXS app allows riders to see battery status, change component behavior, personalize controls, get maintenance reminders, and update firmware.

Specifications