Wide Compatibility: This replacement kit includes climbing rings and a pool cleaner timing track, compatible with Robotic Pool Cleaners, including M200, M400, M500, CC Plus, DX3, DX4, DX6, and XL. Please check your device model before ordering. Complete Replacement Kit: The package contains 4 climbing rings (6101611-R4) and 2 timing tracks (9985006-R2), also fitting for Triton (old), Deluxe 4/5, Plus, Wave 65, Endeavor, Edge, HD, 3001, 2X2, Wave 2X2, Prowler 820/830, and more. Premium Quality Materials: Made from high-quality materials, these parts help your robotic cleaner operate efficiently and last longer. They are designed to keep your pool cleaner running smoothly and safely. Compatibility Assurance: Non-OEM parts for CC Plus. Any names or model designations used are strictly for demonstrating compatibility. Color: As Shown Material: Plastic Package Contents: 1 set * swimming pool cleaner replacement parts Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.