The SRAM Apex XPLR AXS D1 Rear Derailleur delivers precise wireless shifting and rugged reliability for gravel and mixed-terrain riders. Built specifically for 1x drivetrains, it offers compatibility with wide-range cassettes and integrates seamlessly into the AXS ecosystem for customization and performance.

Key Features:
  • AXS Enabled: Wireless setup and personalization via the AXS app
  • 1x Specific Design: Optimized for 11-44T, 10-44T, and 10-36T XPLR cassettes
  • Chain Management: Maintains chain tension for quiet, secure performance
  • Wide Range Compatibility: Max cog 44T, min cog 10T
  • Battery Not Included: AXS battery sold separately
  • SRAM Model ID: RD-APX-1E-D1 for easy reference

Who is it for?
Designed for gravel, adventure, and endurance cyclists running SRAM’s AXS wireless 1x setups who want reliability, easy tuning, and support for wide-range gearing.
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