{"product_id":"3d-printed-roborock-flexiarm-arc-side-brush-adapter-s5-s6-s7-s8-hex-axle-upgrade","title":"3D Printed Roborock FlexiArm Arc Side Brush Adapter S5 S6 S7 S8 Hex Axle Upgrade","description":"\u003cp\u003e\u003cstrong\u003eAdapter to fit newer FlexiArm Arc anti-tangle side brushes onto older Roborock models with hexagonal axles\u003c\/strong\u003e\u003c\/p\u003e \u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e FlexiArm Arc Side Brush Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PETG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware required:\u003c\/strong\u003e 1x M3x14 flathead screw (not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide brush required:\u003c\/strong\u003e Roborock FlexiArm Arc side brush (sold separately)\u003c\/li\u003e\n\u003cli\u003eWhat This Adapter Does\u003c\/li\u003e\n\u003cli\u003eRoborock's newer FlexiArm Arc side brush features an anti-tangle arm design that flexes over hair and debris instead of wrapping it — significantly reducing maintenance. However, the Arc brush uses a round axle mount that is not compatible with the hexagonal axles found on older Roborock models. This adapter bridges the gap, letting you install the upgraded Arc brush onto your existing vacuum without buying a new machine. Tested and confirmed on S7 MaxV and Qrevo MaxV.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits all older Roborock models with hexagonal brush axles, including:\u003c\/li\u003e\n\u003cli\u003eRoborock S5, S5 Max\u003c\/li\u003e\n\u003cli\u003eRoborock S6, S6 MaxV, S6 Pure\u003c\/li\u003e\n\u003cli\u003eRoborock S7, S7 Max, S7 MaxV, S7 MaxV Ultra\u003c\/li\u003e\n\u003cli\u003eRoborock S8, S8 Pro Ultra\u003c\/li\u003e\n\u003cli\u003eRoborock Q5, Q7, Q7 Max\u003c\/li\u003e\n\u003cli\u003eRoborock Qrevo MaxV\u003c\/li\u003e\n\u003cli\u003e⚠ Not needed on:\u003c\/li\u003e\n\u003cli\u003eRoborock models that already include FlexiArm Arc brushes natively (Qrevo Curv, S8 MaxV Ultra, and other recent flagship models).\u003c\/li\u003e\n\u003cli\u003eCross-Reference OEM Part Numbers\u003c\/li\u003e\n\u003cli\u003eRoborock FlexiArm Arc side brush adapter — hexagonal axle (no published OEM part number)\u003c\/li\u003e\n\u003cli\u003eRoborock, FlexiArm, and Arc are trademarks of Roborock Technology Co., Ltd. Model names S5, S6, S7, S8, Q5, Q7, and Qrevo are product designations of Roborock Technology Co., Ltd. These names are used solely for compatibility reference. PartsFindr is not affiliated with, endorsed by, or sponsored by Roborock Technology Co., Ltd.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PartsFindr","offers":[{"title":"Default Title","offer_id":54038686204117,"sku":"137371820338","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/4561\/7877\/files\/01_e1b2d722-b24a-477b-96fc-3984b46f00c8.jpg?v=1781540855","url":"https:\/\/partsfindrshop.com\/products\/3d-printed-roborock-flexiarm-arc-side-brush-adapter-s5-s6-s7-s8-hex-axle-upgrade","provider":"PartsFindr","version":"1.0","type":"link"}