The SRAM battery powers eTap® or AXS™ components. The same power unit is interchangeable with eTap® AXS™ front and rear derailleurs, Eagle AXS™ derailleurs, and the RockShox Reverb AXS™ seatpost.
Tested and developed "on the road" with the world's top Pro Teams, who chose it to accompany them to victory, Custom Race Plus meets the expectations of every cyclist, regardless of level.