SRAM XX Eagle AXS Transmission 12-Speed Rear Derailleur- Derailleurs

   AXS–        Wireless electronic eTap shift logic for intuitive shifting, easy personalization, and reliability.

   eTap–        Get wireless shifting and advanced battery power management for the most intuitive and consistent shifting available.

   X-SYNC™–        SRAM X-SYNC™ 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNC™ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC™ chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC™ rings are an integral part of the SRAM 1X™ drivetrain.

   Aluminum Cage

   Hangerless Interface / Full Mount Attachment Method–         More strength, reliability and unrivaled performance.

   Magic Wheel

   Overload Clutch

   Replacable Skid Plates

   Compatible with All Levels of Eagle™ Drivetrain Systems

   Max Tooth–        52

   Uses Existing SRAM Batteries–        Sold Separately