SRAM eTap/AXS Single Battery

SKU: 210000006539
The SRAM battery is the power source for eTap® or AXS™ components. The same power unit is interchangeable between front and rear eTap® AXS™ derailleurs, Eagle AXS™ derailleurs, and the RockShox Reverb AXS™ seatpost. 
  • Wireless electronic eTap shift logic for intuitive shifting, easy setup and reliability
  • AXS enabled for easy personalization
  • Crisp and accurate front shifts
  • SRAM Yaw trimless cage technology compatible with 46/33T, 48/35T, or 50/37T X-Range chainrings
  • Designed for standard chainline eTap AXS cranks