Review on 🔧 KEEPOW Replacement Parts Kit for iRobot Roomba 800 900 Series Vacuum - Compatible with 860 870 880 890 891 960 980 - Includes 2 Sets of Debris Extractors, 5 Hepa Filters, and 8 Side Brushes by Michelle Carter

These replacement rollers make a lot of noise compared to OEMs. I think the material is stiffer, so the wheels rattle like an old woman's dentures. Almost to the point where you'd think the device was about to explode. The filter is slightly wider than the OEM which prevents the filter door from closing completely. You get what you pay for. I would not recommend buying them again, although others have had no complaints. There may be deviations in product quality.