1 Piece Charging Base For Irobot Roomba 550 595 620 630 650 660 760 770 780 All 500 600 700 Series Robotic Vacuum Cleaner Parts - Vacuum Cleaner Parts - AliExpress
10 pcs/lot Robot Vacuum Cleaner Brushes Side Brush for irobot roomba 550 581 612 620 655 700 770 780 Series robot Vacuum Cleaner - AliExpress
Amazon.com - I clean Irobot Roomba Replacement Parts for Side Brushes,Compatible with Irobot Roomba 675 690 650 595 560 550, Spinning Side Brushes Not fit for Roomba 650 655 Pet Series -