for the eTap and AXS systems. The same battery is interchangeable between front and rear derailleurs. SRAM thought of everything when designing eTAP. Since the batteries are universal, buying 1 or 2 ...
a super simple docking station style of charger that works in 60 minutes or less. eTap/AXS batteries are literally a snap to remove and charge. Just flip the tool-free battery latch up ...
Keep it simple with the Shimano GRX RX820-series. ...
12-speed mechanical shifting is here for gravel – no need to charge those pesky electronic batteries with tried-and-true cable actuation. Configure your dream drivetrain with 1x, 2x, and dropper post remote options. ...