Compatible accessory kit for robotic pool cleaners designed to restore mobility and timing performance while withstanding pool conditions. Key benefits Restores climbing and traction: four climbing rings included for the 6101611 R4 climbing-wheel assembly improve wall-climbing ability and help the robot navigate obstacles more reliably. Re-establishes accurate timing and drive coordination: two 9983152 R2 timing tracks are included to maintain correct belt/timing synchronization for consistent cleaning cycles. Reduces downtime and maintenance cost: replacing worn rings and timing tracks before failures prevents lost cleaning time and protects the robot’s drive components. Built for long life in pools: constructed from robust materials to resist wear under typical pool conditions and provide season-long reliability. What’s in the kit Four climbing rings compatible with the 6101611 R4 climbing wheel Two 9983152 R2 timing tracks (timing belts) Key attributes Function: Improves wall-climbing, traction, and timing-driven movement for effective cleaning coverage. Compatibility: Specifically made to fit systems using 6101611 R4 climbing-wheel components and 9983152 R2 timing-tracks. Fit and size: Manufactured to match original-equipment dimensions for a direct fit and straightforward replacement. Material and durability: Built from durable materials formulated to endure regular pool use and handling without compromising performance. Performance: Restores optimal mobility and synchronized drive timing for smoother operation and more consistent cleaning results. Typical applications Seasonal maintenance: Replace worn climbing rings and timing tracks at the start of the season to avoid mid-season failures and maintain cleaning performance. Troubleshooting mobility issues: Use the kit when a rover struggles to climb pool walls or slips over obstacles to quickly restore traction. Fleet or commercial upkeep: Keep spare kits on hand for multiple units in residential complexes, hotels, or maintenance services to minimize downtime. Why choose this kit Direct compatibility with the specified part numbers (6101611 R4 and 9983152 R2) ensures you replace the correct components without modification. A focused parts selection (four climbing rings and two timing tracks) targets the most common wear items that affect climbing and timing performance. Durable construction reduces the frequency of replacements and helps maintain reliable cleaning cycles. Installation and care (general guidance) Inspect original parts for wear before replacement; match part numbers to confirm compatibility. Replace climbing rings and timing tracks as a set when signs of cracking, stretching, or loss of traction appear. Rinse and dry parts after heavy debris exposure; follow your robot manufacturer’s guidelines for reassembly and torque specifications. This kit provides the compatible replacement components you need to restore climbing ability and timing accuracy for robots using the 6101611 R4 climbing-wheel design and 9983152 R2 timing tracks, helping keep your pool-cleaning robot performing reliably.