Compatibility Roborock S8/S7/Q7/S6/S5/G20/G10S/G10/T7S/S65/S55 series robot vacuum cleaners Xiaomi 1C and F9 series vacuum cleaners (replacement accessories) Quality and design materials with a ball bearing front wheel for smooth, low noise operation Encased wheel surface with refined workmanship; smooth to the touch and quiet when rolling on floors Helps improve cleaning efficiency by enabling stable, quiet propulsion across different floor types Maintenance Regular maintenance is required to maintain performance Frequent rolling back and forth wears the wheel surface, which can slow movement or cause blocks Dust and hair can accumulate around the wheel, potentially clogging it and reducing work efficiency Easy replacement Simple swap process: pull out the old wheel and install the wheel The replacement is straightforward and designed for quick, efficient use Use scenarios Pet households where hair and dust accumulate around wheels, leading to slower cleaning performance Routine maintenance intervals to prevent wheel wear and clogging, preserving smooth movement Large or multi room cleaning tasks where consistent wheel performance supports steady, efficient operation Why choose this wheel Provides a quiet, smooth roll with durable construction Maintains compatibility across multiple Roborock and Xiaomi vacuum models Supports ongoing maintenance and easy, tool replacement to restore performance