SRAM battery for RED eTap | RED eTap AXS | Force eTap AXS | Eagle AXS
Battery as a replacement for SRAM eTap / AXS and Eagle AXS rear derailleurs and front derailleurs. You can ride up to 1000 kilometers with the rechargeable battery unit. The battery is interchangeable between the front derailleur and rear derailleur and can be fitted and removed without tools.