{"product_id":"shimano-derailleur-grx-rear-1x11-max-42t-limited","title":"Shimano Derailleur Grx Rear 1X11 Max 42T","description":"\u003ch2 data-end=\"45\" data-section-id=\"1ivhs4k\" data-start=\"0\"\u003eShimano GRX Rear Derailleur 1x11 (Max 42T)\u003c\/h2\u003e\r\n\r\n\u003ch3 data-end=\"62\" data-section-id=\"c32iwk\" data-start=\"47\"\u003eWhat Is It?\u003c\/h3\u003e\r\n\r\n\u003cp data-end=\"352\" data-start=\"63\"\u003eThe \u003cstrong data-end=\"103\" data-start=\"67\"\u003eShimano GRX 1x11 rear derailleur\u003c\/strong\u003e is a \u003cstrong data-end=\"149\" data-start=\"109\"\u003egravel-specific drivetrain component\u003c\/strong\u003e designed for \u003cstrong data-end=\"206\" data-start=\"163\"\u003e11-speed single-chainring (1x11) setups\u003c\/strong\u003e. It manages gear changes across the rear cassette and is optimized for \u003cstrong data-end=\"351\" data-start=\"278\"\u003emixed terrain riding such as gravel, dirt roads, and light MTB trails\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\u003cp data-end=\"496\" data-start=\"354\"\u003eThe “Max 42T” version means it is designed to handle a \u003cstrong data-end=\"456\" data-start=\"409\"\u003elargest cassette sprocket of up to 42 teeth\u003c\/strong\u003e, giving a wide gear range for climbing.\u003c\/p\u003e\r\n\r\n\u003chr data-end=\"501\" data-start=\"498\"\u003e\r\n\u003ch2 data-end=\"518\" data-section-id=\"1ma7m6t\" data-start=\"503\"\u003eKey Features\u003c\/h2\u003e\r\n\r\n\u003cul data-end=\"884\" data-start=\"519\"\u003e\r\n\t\u003cli data-end=\"567\" data-section-id=\"1pzvx2v\" data-start=\"519\"\u003eDesigned for \u003cstrong data-end=\"567\" data-start=\"534\"\u003e1x11-speed gravel drivetrains\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli data-end=\"619\" data-section-id=\"2l2444\" data-start=\"568\"\u003eSupports cassettes up to \u003cstrong data-end=\"619\" data-start=\"595\"\u003e42T largest sprocket\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli data-end=\"672\" data-section-id=\"1nmrk5c\" data-start=\"620\"\u003eGravel-optimized clutch system for chain stability\u003c\/li\u003e\r\n\t\u003cli data-end=\"710\" data-section-id=\"1t5kswu\" data-start=\"673\"\u003eReduced chain slap on rough terrain\u003c\/li\u003e\r\n\t\u003cli data-end=\"762\" data-section-id=\"1ydbh35\" data-start=\"711\"\u003eShadow RD+ low-profile design (better protection)\u003c\/li\u003e\r\n\t\u003cli data-end=\"791\" data-section-id=\"18acnr8\" data-start=\"763\"\u003eSmooth shifting under load\u003c\/li\u003e\r\n\t\u003cli data-end=\"838\" data-section-id=\"1qkjlsy\" data-start=\"792\"\u003eCompatible with Shimano GRX 11-speed systems\u003c\/li\u003e\r\n\t\u003cli data-end=\"884\" data-section-id=\"3e5rnb\" data-start=\"839\"\u003eWorks well with wide-range 11–42T cassettes\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"889\" data-start=\"886\"\u003e\r\n\u003ch2 data-end=\"908\" data-section-id=\"1a3ueyz\" data-start=\"891\"\u003eSpecifications\u003c\/h2\u003e\r\n\r\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\r\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\r\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"1304\" data-start=\"910\"\u003e\r\n\t\u003cthead data-end=\"937\" data-start=\"910\"\u003e\r\n\t\t\u003ctr data-end=\"937\" data-start=\"910\"\u003e\r\n\t\t\t\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"926\" data-start=\"910\"\u003eSpecification\u003c\/th\u003e\r\n\t\t\t\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"937\" data-start=\"926\"\u003eDetails\u003c\/th\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/thead\u003e\r\n\t\u003ctbody data-end=\"1304\" data-start=\"964\"\u003e\r\n\t\t\u003ctr data-end=\"1013\" data-start=\"964\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"972\" data-start=\"964\"\u003eBrand\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1013\" data-start=\"972\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eShimano\u003c\/span\u003e\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1050\" data-start=\"1014\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1022\" data-start=\"1014\"\u003eModel\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1050\" data-start=\"1022\"\u003eGRX 1x11 Rear Derailleur\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1071\" data-start=\"1051\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1059\" data-start=\"1051\"\u003eSpeed\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1071\" data-start=\"1059\"\u003e11-speed\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1116\" data-start=\"1072\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1085\" data-start=\"1072\"\u003eDrivetrain\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1116\" data-start=\"1085\"\u003e1x (single front chainring)\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1139\" data-start=\"1117\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1132\" data-start=\"1117\"\u003eMax Cassette\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1139\" data-start=\"1132\"\u003e42T\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1185\" data-start=\"1140\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1152\" data-start=\"1140\"\u003eCage Type\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1185\" data-start=\"1152\"\u003eMedium\/Long (model dependent)\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1215\" data-start=\"1186\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1195\" data-start=\"1186\"\u003eClutch\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1215\" data-start=\"1195\"\u003eYes (Shadow RD+)\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1265\" data-start=\"1216\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1232\" data-start=\"1216\"\u003eCompatibility\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1265\" data-start=\"1232\"\u003eShimano GRX 11-speed shifters\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr data-end=\"1304\" data-start=\"1266\"\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1272\" data-start=\"1266\"\u003eUse\u003c\/td\u003e\r\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1304\" data-start=\"1272\"\u003eGravel, adventure, light MTB\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\r\n\u003chr data-end=\"1309\" data-start=\"1306\"\u003e\r\n\u003ch2 data-end=\"1326\" data-section-id=\"xrf996\" data-start=\"1311\"\u003e \u003c\/h2\u003e\r\n\r\n\u003ch2 data-end=\"1760\" data-section-id=\"13o4ft3\" data-start=\"1734\"\u003eWho Is It Suitable For?\u003c\/h2\u003e\r\n\r\n\u003cul data-end=\"1953\" data-start=\"1762\"\u003e\r\n\t\u003cli data-end=\"1777\" data-section-id=\"7ynku0\" data-start=\"1762\"\u003eGravel riders\u003c\/li\u003e\r\n\t\u003cli data-end=\"1798\" data-section-id=\"cbee8e\" data-start=\"1778\"\u003eAdventure cyclists\u003c\/li\u003e\r\n\t\u003cli data-end=\"1812\" data-section-id=\"aeowhc\" data-start=\"1799\"\u003eBikepackers\u003c\/li\u003e\r\n\t\u003cli data-end=\"1851\" data-section-id=\"963z6i\" data-start=\"1813\"\u003eRiders using 1x11 Shimano GRX setups\u003c\/li\u003e\r\n\t\u003cli data-end=\"1903\" data-section-id=\"1h3g0kz\" data-start=\"1852\"\u003eCyclists riding mixed terrain (tar, gravel, dirt)\u003c\/li\u003e\r\n\t\u003cli data-end=\"1953\" data-section-id=\"5maiw2\" data-start=\"1904\"\u003eRiders wanting simplicity (no front derailleur)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1958\" data-start=\"1955\"\u003e\r\n\u003ch2 data-end=\"1981\" data-section-id=\"10v8nod\" data-start=\"1960\"\u003eWho Should Use It?\u003c\/h2\u003e\r\n\r\n\u003cul data-end=\"2297\" data-start=\"1983\"\u003e\r\n\t\u003cli data-end=\"2050\" data-section-id=\"1ulyjvk\" data-start=\"1983\"\u003eRiders building or upgrading to a \u003cstrong data-end=\"2050\" data-start=\"2019\"\u003eShimano GRX 1x11 drivetrain\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli data-end=\"2098\" data-section-id=\"1seh4rt\" data-start=\"2051\"\u003eGravel cyclists needing a wide climbing range\u003c\/li\u003e\r\n\t\u003cli data-end=\"2142\" data-section-id=\"1gcmmtb\" data-start=\"2099\"\u003eBikepackers carrying loads on long routes\u003c\/li\u003e\r\n\t\u003cli data-end=\"2193\" data-section-id=\"1hz9xer\" data-start=\"2143\"\u003eRiders wanting low-maintenance drivetrain setups\u003c\/li\u003e\r\n\t\u003cli data-end=\"2240\" data-section-id=\"9kbadq\" data-start=\"2194\"\u003eCyclists replacing worn GRX rear derailleurs\u003c\/li\u003e\r\n\t\u003cli data-end=\"2297\" data-section-id=\"ynvejx\" data-start=\"2241\"\u003eAnyone prioritizing stability over racing speed shifts\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46354992333022,"sku":"RDRX812","price":2500.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1242\/8790\/files\/17577_115166-1.jpg?v=1782227502","url":"https:\/\/onlino-bicycle-shopco.shop\/products\/shimano-derailleur-grx-rear-1x11-max-42t-limited","provider":"Online Bicycle Shop","version":"1.0","type":"link"}