Review on 🔧 LesinaVac Replacement Parts Kit for Shark IQ R101AE (RV1001AE) and IQ R101 (RV1001) Robot Vacuum Cleaner - Includes 1 Main Brush, 4 Hepa Filters, 8 Side Brushes, and 1 Cleaning Brush by Nancy Levisay

Only used brushes that only lasted a few minutes. Some detached from the mount and fell off in one piece. I had to use a metal pick to remove the pieces left on the shark. I bought brushes from the manufacturer and everything works as it should. I haven't tried filters or rollers. The brushes were the same size as the original brushes but very cheap.