Roborock Bristle+Rubber Combo Brush (S4/S5/S6 generation)
Which models fit the Roborock Bristle+Rubber Combo Brush (S4/S5/S6 generation)?
Roborock Bristle+Rubber Combo Brush (S4/S5/S6 generation) is confirmed compatible with E2, E20, E25, E3, E35, E4, E5, and S4 Max, and 8 more models. Common compatibility trap: Roborock S7 is NOT included in this compatibility list — Roborock's own support site confirms the S7 main brush is a new design not shared with the S4/S5/S6 generation.
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Compatible models
Compatible
Evidence (2) — verified 2026-09-14
- S5 Replacement Part Compatible with Roborock S4 S5 S6 E4 E20 E25 E35 S50 — Lists main brush for this model.
- Roborock Replacement Parts for S6 Pure S6 E4 S4 Max S6 MaxV S5 S5 Max S4 E2 E3 E5 E20 E25 E35 S50 S65 — Independent listing confirming the same main brush grouping.
Compatible
Evidence (2) — verified 2026-09-14
- S5 Replacement Part Compatible with Roborock S4 S5 S6 E4 E20 E25 E35 S50 — Lists main brush for S6.
- Roborock Robot Vacuum Replacement Parts for Roborock S6 Pure S6 E4 S4 Max S6 MaxV — Independent listing confirming the same main brush grouping.
Model-specific notes (1)
Known exclusions
Not compatible
Roborock's own support site confirms the S7 main brush is a new design not shared with the S4/S5/S6 generation.