Specification Brand : AOIT BulletPoint1 : 【Replace Part Numbers】These foam rings are accurately identified as replacements for part numbers: MAY-201-3217, 6101611-R4, 6101611, 3295-457, 87-111-1356. Match these part numbers to ensure a flawless fit for your Dolphin pool cleaner. BulletPoint2 : 【Compatible Numbers】Our heavy-duty foam rings are comprehensively compatible with Maytronics Dolphin pool cleaners: 2x2 Gyro, Advantage Plus Pro RC, Apollo, C3 Cb, C4 Cb, C5, Deluxe 3, Deluxe 4/5, Deluxe 5, Discovery, Dx3, DX3s, Dx4, DX4s, DX5+S, DX5s, DX6, Edge, Evolution X5, H120, HD, M200, M400, M500, Nautilus, Nautilus cc Plus, Neptune Plus, Oasis Z5i, Premier, Pro X2 115v Cb, S200, Saturn (old), Sigma, Supreme M3, Supreme M4, Triton Plus, Wave 100 (2018), Wave 75, Prowler 820, Prowler 830 BulletPoint3 : 【Improved Efficiency】Our climbing rings solve this problem by providing superior traction and grip, ensuring that your pool cleaner can easily access every nook and cranny of your pool. With the foam rings, you'll see a noticeable improvement in the cleanliness of your pool. BulletPoint4 : 【Durability】Our rings are made from high-quality materials, these AOIT foam rings for Maytronics withstand regular exposure to pool chemicals and wear and tear, providing a durable and long-lasting solution to keep your Dolphin pool cleaner functional and efficient. BulletPoint5 : 【Enhanced Safety】Our climbing rings for Dolphin robotic cleaners enhance traction and grip, meaning cleaner walls and steps, reducing the risk of accidents and making your pool a safer place for you and your family. Color : white ExternallyAssignedProductIdentifier1 : 078254412764 ExternallyAssignedProductIdentifier2 : 052337018753 ExternallyAssignedProductIdentifier3 : 0052337018753 ExternallyAssignedProductIdentifier4 : 0078254412764 ExternallyAssignedProductIdentifier5 : 00052337018753 IsAssemblyRequired : 1 ItemDisplayWeight : 0.25 pounds ItemName : AOIT 4 Pack Climbing Foam Rings 6101611-R4 Replacement for Maytronics Dolphin Nautilus CC Plus DX3 DX4 DX5 DX6 M200 M400 M500 and Compatible with More ItemPackageDimensions_Height : 20.701 centimeters ItemPackageDimensions_Length : 3.0988 centimeters ItemPackageDimensions_Width : 18.4912 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : swimming-pool-automatic-cleaner-replacement-parts ItemTypeName : 6101611-R4 Manufacturer : AOIT Material : Rubber ModelName : 6101611-R4 ModelNumber : 6101611-R4 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : 6101611-R4 Pattern : Solid PowerSourceType : no ProductDescription : Climbing Ring Replacement for Maytronics Dolphin 6101611-R4 ProductSiteLaunchDate : 2021-05-26T01:45:38.998Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 4