Calvana Climbing Ring Replacement for Maytronics Dolphin 6101611-R4 | Fits M200/M400/M500 & DX3–DX6

Calvana Climbing Ring Replacement Kit for Dolphin Cleaners

Keep your Dolphin robotic pool cleaner operating smoothly with Calvana’s climbing ring replacement kit. This set centers on four rings (model 6101611-R4) crafted for a reliable fit across a broad lineup, including M200, M400, M500, Nautilus, Nautilus CC Plus, DX3, DX4, and DX6. The kit also targets compatibility with a wide range of older and related models, giving pool owners a practical, ready-to-use solution rather than a custom order. Expect a thoughtful, durable upgrade that supports consistent cleaning cycles and reduced downtime between service calls.

Two standout ideas drive this replacement kit: breadth of compatibility and longevity. Calvana uses a high-quality PVA formulation intended to hold up against pool chemistry and regular wear. The result is a replacement part designed to last longer, helping your cleaner glide through the water with less friction and fewer interruptions. While this is not a guarantee of performance, many users notice a more dependable cadence in routine cleanings after installation.

What makes this kit stand out

• Perfect fit: Compatible with Dolphin Robotic Pool Cleaners such as M200, M400, M500, Nautilus, Nautilus CC Plus, DX3, DX4, DX6, and more.
• Great value: Four climbing rings (6101611-R4) included; broad compatibility with Sigma, Triton (old), Deluxe 4/5, Apollo Plus, Wave 65, Endeavor, Edge, HD, Saturn (old), Atlantis, Apollo, 3001, 2X2, Wave 2X2, Prowler 820/83.
• Premium quality: Made from PVA, designed for longevity and steady performance on routine pool maintenance tasks.
• Manufacturer warranty: 60-day hassle-free return policy; contact us for a full refund if you encounter issues.
• Simple installation: Soak rings in water until expanded and softened, then slide into place in their designated spaces.

How to install and care for your climbing rings

• Soak the rings in clean water until they expand and soften for easy fitting.
• Align each ring with its roller groove and slide slowly until seated securely.
• Rinse after installation and store in a dry area between uses for best longevity.
• Keep a spare set on hand for quick swaps to minimize downtime between cleaning cycles.

With Calvana, you gain a practical replacement option that prioritizes compatibility and ease of use. While individual results can vary, this kit is designed to support continued pool cleaning performance and smoother operation of compatible Dolphin cleaners. For questions about fit or installation, our support team is ready to assist you.