Replacement Parts Fit for iRobot Roomba s9 (9150) s9+ s9 Plus (9550) s Series Wi-Fi Connected Robot Vacuum Kits (2 Rubber Brushes, 4 Filters, 6 Side Brushes)

The rollers or beaters, whatever you call them. Are VERY loud, and sound like they bog the machine down. I ordered a set of original replacements because I dont want these to damage the $900 vacuum

Low quality.

The rubber rollers are not fit for the robot，maybe due to the size or the quality ，making a large noice！I have to returned to your office！

- These replacement rollers and brushes look just like the genuine ones, but they sure dont perform like the originals. . The rollers made our Roombo very loud! - In one week the light color roller was completely smooth and worthless! - After several days the replacement brushes had lost all of their bristles! (The original brushes lasted for over a year.) - Oh my, are these T E R R I B LE ! ! !

These are the best replacement parts I have found for my Roomba 900s. The feelers lasted longer than any others, and the rollers are sturdy.

Brushes fit fine, the filters don’t fit. Once out in, they don’t allow the lid to close. After 4 vacuum passes the light green brush was completely worn out - we have tile. Not impressed at all. I would recommend looking at a different manufacturer.