The RED XPLR AXS rear derailleur has many replaceable and rebuildable parts, such as the cage assembly, pulley wheels, upper and lower outer parallelogram, Full Mount, and battery latch.
- 11.7518.110.000 - Rear Derailleur Full Mount Bolt Kit RED XPLR AXS
- 11.7518.110.001 - Rear Derailleur Cage Assembly Kit RED XPLR AXS
- 11.7518.110.002 - Rear Derailleur Carbon Inner Cage RED XPLR AXS
- 11.7518.110.003 - Rear Derailleur Outer Link Kit RED XPLR AXS
- 11.7518.104.006 - Rear Derailleur Pulley Kit
- 11.7518.104.018 - Rear Derailleur Battery Lever