Main Roller Brush Replacement — Compatible with Deebot X11 Robot Vacuum Cleaner Why you need this replacement Restores the X11's cleaning power by replacing a worn or damaged main roller brush. Improves pickup on uneven floors, thresholds and mats so the robot does not miss dust and debris. Protects finished floors during cleaning with a soft, nonscratching edge. Key benefits Reliable compatibility: Designed specifically as a main roller brush replacement for the Deebot X11 robot vacuum cleaner. Smooth transitions: The brush flexibly expands and contracts to adapt to changes in floor height, allowing the robot to move over doorstones and floor mats without losing contact or stopping cleaning. Deep gap cleaning: Fine bristles/lines on the roller reach into tile joints, floor gaps and other tight spots to lift and remove hidden dust. Floorsafe edge: The brush edge is made from soft material to reduce the risk of scratching wood, tile and other flooring while maintaining effective sweep performance. Features and performance Function: Main roller brush for agitation and debris pickup; designed to maintain consistent contact across uneven surfaces. Surface design: Fine bristles or linear elements for penetrating gaps and joints. Edge material: Soft, nonabrasive edge to protect floor finishes. Cleaning behavior: Smoothly negotiates thresholds and mats while sweeping out embedded dust from joints and gaps. Typical use scenarios Daily hardwood cleanup: Restores the X11's ability to lift hair, dust and small debris from hardwood without scratching the surface. Threshold and rug transitions: Keeps cleaning continuous when the robot crosses doorstones or low mats, avoiding missed areas at edges. Tile and grout maintenance: The fine bristles penetrate grout lines and floor gaps to remove trapped dust and debris that a worn brush may leave behind. Compatibility and care Compatible model: Deebot X11 Robot Vacuum Cleaner (main roller brush replacement). Intended use: damaged or worn main roller brush to recover original cleaning performance and protect flooring. the main roller brush with this compatible unit to restore the X11's cleaning effectiveness, improve edge and gap cleaning, and keep floors protected from scratches.