
Main brushes
Roborock DuoRoller Brush (2 rollers) for S8/S8+/S8 Pro Ultra, Q5 Pro/Pro+/Max+, Q8 Max/Max+
- Main brush type
- Two rubber rollers
- Units per pack
- 2
- Part origin
- Original (robot's brand)
Model: GX-1105
Roborock · GX-975
Manufacturer images
Roborock side brushes (2 pcs) for S8, S8+, S8 Pro Ultra and other models on Roborock's official list. Sweep dust from corners and along walls.
10 specifications from manufacturer documentsWe deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.
The right choice starts with specifications
SKU: GX-975
Specifications checked against the linked manufacturer documents.Checked 18 October 2026
Fits models — what it meansRobot vacuum models the manufacturer makes or approves this part for. Similar models of one series (for example with and without “+”) often take different parts, so check the exact name and the factory label under the robot. | Roborock S8, Roborock S8+, Roborock S8 Pro Ultra, Roborock S8 MaxV Ultra, Roborock S8 Max Ultra, Roborock S7 Max Ultra, Roborock Q8 Max, Roborock Q8 Max+, Roborock Q5 Pro, Roborock Q5 Pro+, Roborock Q5 Max+, Roborock Q5 DuoRoller+, Roborock Qrevo, Roborock Qrevo S, Roborock Qrevo Plus, Roborock Qrevo Master, Roborock Qrevo SlimList from Roborock's official store for the black side brushes (2 pcs): S8, S8+, S8 Pro Ultra, S8 MaxV Ultra, S8 Max Ultra, S7 Max Ultra, Q8 Max, Q8 Max+, Q5 Pro, Q5 Pro+, Q5 Max+, Q5 DuoRoller+, Qrevo, Qrevo S, Qrevo Plus, Qrevo Master, Qrevo Slim. The G20 (China version) is not in the official list [1] |
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Units per pack — what it meansHow many side brushes are in the pack. Whether your robot uses one or two is visible on its underside; to compare the price per piece, divide the price by this number. | 2Roborock's official pack holds 2 brushes. Check the quantity in your stock: the listing title uses the singular [1] |
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Package contents — what it meansWhat comes in the box, per the maker. | Side brush ×2Screws are not mentioned in the pack description [1] |
Colour — what it meansThe housing colour of this model. Other colours in the same series are separate products. | BlackRoborock makes this brush in black and white; the official store lists the black version for the S8 series, and the product photo shows a black brush [2] |
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Part origin — what it meansAn original part is made by the vacuum's manufacturer (or a factory on its behalf) under its brand and factory part code. A compatible part is made by another company; its size, materials and fit may differ from the original. | Not stated by the manufacturer |
Manufacturer part number — what it meansThe manufacturer's factory code for the part, printed on the box and in the consumables list of the vacuum's manual. It makes it easy to match the new part against the old one. | Not stated by the manufacturer |
| Official store code | RRDE-BS5-S8ProUltra-P02-2C (black, roborock DE); RR-BS5-Q85MaxPlus-M2 (black, roborock US) [2] |
Fitting to the robot — what it meansHow the brush stays on the robot's spindle. A snap-on brush is removed and fitted by hand; a screw-fixed brush needs a small screwdriver. | Screw-fixedPer the S8 and S8 Pro Ultra manuals: unscrew the side brush screw, remove and clean the brush, then refit it and tighten the screw [3] |
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Dimensions — what it meansThe device’s size in millimetres as the maker states it. Check that it fits the wall box, niche or shelf. | Not stated by the manufacturer |
Bristle and blade material — what it meansWhat the parts touching the floor are made of. Nylon bristles are stiff and wear-resistant; rubber, silicone and TPE are softer and more flexible. | Not stated by the manufacturer |
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Number of arms — what it meansHow many arms (bristle tufts) the brush has. More arms sweep the same spot more often per turn; the manufacturer sets the number of arms for each robot model. | 3Counted on Roborock's official photos; the text does not state the number of arms [2] |
Anti-tangle design — what it meansThe manufacturer states a special design that reduces hair and fur wrapping around the part (tapered shape, slots, comb and so on). “Yes” is shown only where the official part description says so. | Not stated by the manufacturer |
Recommended replacement interval — what it meansAfter how many months the manufacturer advises fitting a new filter. Real life depends on the cleaned area and frequency, pet hair and how often the filter is cleaned; if the manufacturer states it in operating hours, the note says so. | 3–6 monthsS8 and S8 Pro Ultra manuals: clean monthly, replace every 3–6 months [3] |
Washable with water — what it meansThe brush can be rinsed with water and used again. Let it dry completely before refitting. | Not stated by the manufacturer |
| Side brushes on the robot | 1For the Roborock S8 and S8 Pro Ultra: one side brush on the underside (manual diagram) [3] |
Cleaning interval — what it meansHow often the manufacturer advises tapping out or rinsing the filter between replacements. A clogged filter reduces suction. | Monthly [4] |
We will check the set contents, factory identifier and your vacuum model.
We deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.
A website order is submitted for confirmation without charging your card. The payment method and final amount are agreed with a manager before payment.
The warranty is at least 12 months. The exact period and conditions for equipment and installation work are stated in the sales documents and the accepted proposal. Further support is agreed for each project.
Current conditions are published on the Return policy page. Email office@casasmart.md with your order number for the steps relevant to your situation. Statutory consumer rights continue to apply.
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Main brushes
Model: GX-1105


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Model: GX-974

Mops & pads
Model: GX-976
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