- [Compatible Accessory Set for Robotic Pool Cleaners] This essential replacement set is designed for seamless compatibility with robotic pool cleaners, specifically for models 6101611 R4 Climbing Wheel and 9983152 R2 Belt, ensuring optimal performance. - [Enhanced Climbing Rings for Superior Navigation] The included four climbing rings (6101611 R4) significantly boost your robotic cleaner's ability to effortlessly climb walls, ensuring that every inch of your pool is thoroughly cleaned. - [Customizable Cleaning Schedules with Timing Tracks] This set features two timing tracks (9983152 R2) that allow you to fine-tune your cleaner's performance and cleaning schedules to match your specific requirements, providing convenience and flexibility. - [Durable Construction for Harsh Environments] Crafted from high-quality materials, this accessory set withstands the challenging conditions often found in pools, guaranteeing reliable operation throughout the entire swimming season. Use Scenarios: 1. Perfect for homeowners who want to maintain a pristine swimming pool without the hassle of manual cleaning. 2. Ideal for pool maintenance professionals looking to enhance the efficiency and effectiveness of their robotic cleaning equipment. 3. Suitable for seasonal pool users who need a dependable solution for keeping their pool clean during peak swimming months.