Features: Brand new and high quality Featuring a powerful Cyclonic Scrubbing Brush and durable Tyre Track, it effectively removes dirt and stains, ensuring clear water. Made of rubber material, these spare parts are designed to perfectly for MX8/MX6. With easy installation and reliable performances, they provide long lasting durability and efficient cleaning. The cyclonic scrubbing brushes spin continuously, ensuring optimally contact with pool for effective cleaning. Replaceable brushes make maintenance easily. Suitable for Mx8 Mx6 pool cleaners. Suitable for indoor and outdoor swimming pools, hotels, resorts, and fitness centers. Specifications: Material:Rubber Scrubbing Brush:Approx.2x1.9inches Tire Track:Approx.6.25inches Package Includes: 2x Tire Track 4x Cyclonic Scrubbing Brush note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.