iRobot Roomba c9758 – Plus.Parts® Rubber Brush Kit

iRobot designed the iRobot Roomba c9758 around the same dual rubber brush architecture used across the Roomba Combo range, two rubber rollers that counter-rotate to pull debris upward from floor level, flexing against surface texture to keep contact consistent across tiles, grout lines, and carpet pile in the same pass. The smooth rubber surface is specifically what handles pet hair without progressive tangling: fibres do not catch around the roller core the way they do in bristle systems, so each cleaning session starts with the same brush geometry as the last. Over time, the rubber undergoes a gradual change from repeated heat and friction exposure: it hardens slightly, the flex that allows surface conformance reduces, and the quality of pickup on carpet, which demands the most of the brush-surface contact, softens accordingly. The change is gradual enough that daily use rarely points to the brush as the cause, but a side-by-side comparison of a worn pair and a fresh one makes the difference immediate.

This kit provides that fresh pair. It contains Plus.Parts® components designed as a direct-fit alternative to the original iRobot Roomba Combo brushes, matching the c9758’s roller housing so installation follows the same process as swapping the originals. The rubber compound is selected for the flexibility required to keep surface contact consistent through a complete replacement interval.

The team is reachable for questions, compatibility, orders, or anything else, and we respond personally rather than through automated queues.

The essentials

• Long-Lasting Components – Rubber formulated to maintain surface flexibility from the first use through the end of a full replacement cycle, not just the initial weeks.
• Straightforward Installation – Matched to the c9758’s roller housing dimensions for a tool-free swap that follows the same steps as the original iRobot parts.
• Responsive Support – Questions about your robot or order go directly to a real person on the VacuumReviews.eu team.