SRAM Rival XPLR eTap AXS Rear Derailleur Pulley Kit (Chrome Steel Bearing)

* REAR DERAILLEUR PULLEY KIT RIVAL XPLR ETAP AXS CROME STEEL BEARING (INCLUDES 12T UPPER AND 12T LOWER PULLEYS, 12.9MM AND 12.5MM STEEL PULLEY SCREWS)* SRAM Model ID: RD-SPP-A0