Description
AXS Battery Cassettes A supportive 3D molded footbed TU093 A supportive 3D molded footbed with Aegis® anti microbial treatment enhances comfort and fit Crank boots compatible axle 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