MIRTUX Replacement Kit Compatible with Roomba Combo - R1138 R111840 Complete Replacement Kit with Side Brush Filter Centre Roller Accessories: Amazon.de: Home & Kitchen
BAKUUM x2 Main Roll Central Brush for iRobot Roomba Combo R1138 / R111840 Pack Replacement Parts and Accessories for Roomba Vacuum Cleaner Brush : Amazon.co.uk: Home & Kitchen