ECOMAID Side Brushes for iRobot Roomba 500 600 700 Series 580 650 760 770 780

DON'T USE ON CARPET. great at first, but by the THIRD use, all the brushes are severely frayed, and catch in a normal 8ft area rug or standard pile.... just as bad as OEM was after weekly uses in the same place, a 585sq foot condo,for OVER A YEAR. now the brushes won't spin about 80% of the time on carpet, and the hub seems to have more resistance than the OEM, because for some reason, even in the air, the shp-zone brushes spin slower than OEM with the same pressure on the screw.three stars since they are priced so low and ship so fast, but otherwise NO STARS at all, because they don't warn you not to use this on carpet.

I bought these to replace the original side arm that came with my Roomba. However, after the first five minutes the replacement came off. I checked and found that the little screw that you use to keep the side brush in place is not long enough and with barely any friction it comes off easily. Not really sure to do at this point. Return it? I don't know....

seems to be holding up pretty well, bought these as a replacement for a Roomba 700 series which had a three-armed brush. I've noticed the arms are longer than the OEM brushes on the 700 series, and it sometimes will get caught under the edge of rugs, which the OEM 3-arm brush never did. So I'm not sure it's fair to market these as a "direct replacement" for the OEM brushes. They are different, and if you have a lot of area rugs I wouldn't recommend these - go with the standard 3-arm version instead (you can find plenty of knock-offs for much cheaper than the OEM brushes in all styles).

funciona bien con la roomba 890 y 770, es muy buena idea que tenga más brazos. Sólo que éstos se quiebran después de un tiempo pero supongo es parte de la vida útil

Although I could technically use the screw that came with the Roomba, all others I bought online came with the screw and since I lost my screw I was unable to use them and had to give them away to someone who has a similar robot.

These LOOK like they would work but the hole is too small so the screw can't sit down in the plastic and it won't reach the hole to screw the piece on. They will not stay on your Roomba without the screw tightening down.

Works better than the OEM version in my opinion. The arms on these give a little and flick all of the debris right into the suck hole as they should. I'll be buying these again if I ever need to although I'm not sure I will have to though since there are 6 and my iRobot will probably break before needing more.

Does not work for even the thinnest rugs/carpets with the Roomba 650. The original 3-armed brush went everywhere, even thicker carpets! Better to buy original parts and be happy :)