Side Brush Replacement Parts For iRobot Roomba 600 700 Series 601 602 610 615 620 630 650 655 660 720 760 765 770 Vacuum Cleaner Side Brush Replacement Parts For iRobot Roomba 600 700 Series 601 602 610 615 620 630 650 655 660 720 760 765 770 Vacuum Cleaner. Sale price : $6.95 Category : Home Appliances