The SRAM battery is the power source for the eTap® or AXS™ components. The same power unit is interchangeable between eTap® AXS™ front and rear derailleurs, Eagle AXS™ derailleurs and RockShox Reverb AXS™ seatpost.
CHARACTERISTICS
Recharge in 60 minutes or less
Lightweight (24g) and easy to carry
Same battery design for all AXS™ and original SRAM RED® eTap® components
