Provides the perfect replacement rail for MX6 / MX8 adsorption side rails for ground pool cleaners. Compared to Part Number, it is lower cost, but made of high-quality heavy-duty rubber, which can extend the life of the belt by at least 50%. Guaranteed fit: Our parts are approved by mechanics to that the quality meets or exceeds Part Number R0526100, 15.2cm/6 inches outside diameter and 5.5 inches inside diameter. Simple installation: no special tools are required; it takes less than 10 minutes to replace the two belts. Now you can save the local store to you or replace the entire machine. colour: black Material: rubber Package Contents: 4 x Pool Cleaner Replacement Tire Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Guaranteed fit: Our parts are approved by mechanics to that the quality meets or exceeds Part Number R0526100, 15.2cm/6 inches outside diameter and 5.5 inches inside diameter. Simple installation: no special tools are required; it takes less than 10 minutes to replace the two belts. Now you can save the local store to you or replace the entire machine. Provides the perfect replacement rail for MX6 / MX8 adsorption side rails for ground pool cleaners. Compared to Part Number, it is lower cost, but made of high-quality heavy-duty rubber, which can extend the life of the belt by at least 50%.