Part number: 9983152-R2 is compatible with Dolphin robotic pool cleaners. Compatibility: Fits Dolphin Pool Cleaner models including Active series, E10, Encore, Escape, CC, Premium, Prowler series, Quantum, and Triton series. Durability: The pool cleaner track is made of high-quality materials designed to withstand the demanding conditions of pool environments. Cost efficiency: Replace parts as needed to extend the life of your pool cleaner and help reduce long-term maintenance costs. Color: White Material: Rubber Package Contents: 2 x Pool Cleaner Replacement Tracks Note: This package includes only the items listed. Other accessories are not included. Lighting and monitor settings may cause slight variations in color between the product image and the actual item. Measurement may vary by +/- 1-3 cm.