SRAM Red XPLR eTap AXS Rear Derailleur (Black/Silver) (12 Speed) (Long Cage) (E... - 00.7518.157.000
SRAM Red XPLR eTap AXS Rear Derailleur (Black/Silver) (12 Speed) (Long Cage) (E... - 00.7518.157.000, SRAM Red XPLR eTap AXS Rear Derailleur (Black/Silver) (12 Speed) (Long Cage) (Electronic) - 00.7518.157.000