{"product_id":"shimano-rd-u4000-9-speed-rear-derailleur","title":"Shimano RD-U4000 9-Speed Rear Derailleur","description":"\u003cdiv class=\"groupset-head-area hide-sm\"\u003e\n\u003cdiv class=\"groupset-head-area hide-sm\"\u003e\n\u003cdiv class=\"description\"\u003e\n\u003csection id=\"content1\"\u003e\n\u003cp data-start=\"639\" data-end=\"952\"\u003eUpgrade your bike’s drivetrain with the \u003cstrong data-start=\"679\" data-end=\"723\"\u003eShimano RD-U4000 9-Speed Rear Derailleur\u003c\/strong\u003e, designed for smooth, precise shifting and long-lasting reliability. This derailleur features Shimano’s Shadow low-profile design, reducing the risk of damage from impacts while providing stable chain control on rough terrain.\u003c\/p\u003e\n\u003cp data-start=\"954\" data-end=\"1256\"\u003ePerfect for mountain bikes, hybrid bikes, and daily commuters, the RD-U4000 ensures consistent performance across 9-speed systems and wide-range cassettes. Its durable construction and easy installation make it an ideal choice for riders looking to improve their bike’s efficiency and gear stability.\u003c\/p\u003e\n\u003chr data-start=\"1258\" data-end=\"1261\"\u003e\n\u003ch4 data-start=\"1263\" data-end=\"1278\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"1280\" data-end=\"1596\"\u003e\n\u003cli data-start=\"1280\" data-end=\"1316\"\u003e\n\u003cp data-start=\"1282\" data-end=\"1316\"\u003e9-speed drivetrain compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1317\" data-end=\"1375\"\u003e\n\u003cp data-start=\"1319\" data-end=\"1375\"\u003eShadow low-profile design for enhanced chain stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1376\" data-end=\"1415\"\u003e\n\u003cp data-start=\"1378\" data-end=\"1415\"\u003eSmooth and precise indexed shifting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1416\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1418\" data-end=\"1460\"\u003eCompatible with wide-range MTB cassettes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1461\" data-end=\"1503\"\u003e\n\u003cp data-start=\"1463\" data-end=\"1503\"\u003eDurable construction for long-term use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1547\"\u003e\n\u003cp data-start=\"1506\" data-end=\"1547\"\u003eReduced chain slap and drivetrain noise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1548\" data-end=\"1596\"\u003e\n\u003cp data-start=\"1550\" data-end=\"1596\"\u003eSuitable for MTB, hybrid, and commuter bikes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1598\" data-end=\"1601\"\u003e\n\u003ch4 data-start=\"1603\" data-end=\"1630\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-start=\"1632\" data-end=\"1922\"\u003e\n\u003cli data-start=\"1632\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1651\"\u003eModel: RD-U4000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1652\" data-end=\"1684\"\u003e\n\u003cp data-start=\"1654\" data-end=\"1684\"\u003eSeries: CUES \/ Shadow Design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1685\" data-end=\"1717\"\u003e\n\u003cp data-start=\"1687\" data-end=\"1717\"\u003eSpeed Compatibility: 9-Speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1718\" data-end=\"1748\"\u003e\n\u003cp data-start=\"1720\" data-end=\"1748\"\u003eCage Type: Long Cage (SGS)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1749\" data-end=\"1779\"\u003e\n\u003cp data-start=\"1751\" data-end=\"1779\"\u003eDesign: Shadow low-profile\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1780\" data-end=\"1808\"\u003e\n\u003cp data-start=\"1782\" data-end=\"1808\"\u003eMount Type: Direct Mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1809\" data-end=\"1856\"\u003e\n\u003cp data-start=\"1811\" data-end=\"1856\"\u003eMaterial: Aluminum body with steel hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1857\" data-end=\"1873\"\u003e\n\u003cp data-start=\"1859\" data-end=\"1873\"\u003eColor: Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1874\" data-end=\"1922\"\u003e\n\u003cp data-start=\"1876\" data-end=\"1922\"\u003eRecommended Use: MTB \/ Hybrid \/ Urban Riding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1924\" data-end=\"1927\"\u003e\n\u003ch4 data-start=\"1929\" data-end=\"1941\"\u003eIdeal For\u003c\/h4\u003e\n\u003cul data-start=\"1943\" data-end=\"2114\"\u003e\n\u003cli data-start=\"1943\" data-end=\"1980\"\u003e\n\u003cp data-start=\"1945\" data-end=\"1980\"\u003e9-speed mountain bike drivetrains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2009\"\u003e\n\u003cp data-start=\"1983\" data-end=\"2009\"\u003eHybrid and city bicycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2010\" data-end=\"2059\"\u003e\n\u003cp data-start=\"2012\" data-end=\"2059\"\u003eCommuters seeking low-maintenance derailleurs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2060\" data-end=\"2114\"\u003e\n\u003cp data-start=\"2062\" data-end=\"2114\"\u003eRiders upgrading from entry-level rear derailleurs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2116\" data-end=\"2119\"\u003e\n\u003ch4 data-start=\"2121\" data-end=\"2152\"\u003eWhy Choose Shimano RD-U4000?\u003c\/h4\u003e\n\u003cp data-start=\"2154\" data-end=\"2441\"\u003eThe Shimano RD-U4000 rear derailleur combines reliable 9-speed shifting with a Shadow low-profile design for improved chain retention and reduced impact risk. It is a dependable option for riders seeking smooth gear transitions, better drivetrain control, and long-lasting performance.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description-area\"\u003e\n\u003cdiv class=\"product-description-area\"\u003e\n\u003cdiv class=\"accordion-parts open\"\u003e\n\u003cdiv class=\"accordion-contents\"\u003e\n\u003cdiv class=\"accordion-parts open\"\u003e\n\u003cdiv class=\"accordion-contents\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ch3\u003eAdditional Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImported By:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eShimano South Asia Pvt Ltd. , 19 , (Ground Floor) Kumara Krupa Road , Bangalore – 560 001 , Karnataka , India.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Quantity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomer Care Address:\u003c\/strong\u003e\u003cspan\u003e \u003cspan class=\"cf0\"\u003eChanduram Road, H No.335, Janta Chowk, Main bazaar, Jaripatka, Nagpur(MH)- 440014 Email: ashamallnagpur@gmail.com\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommodity:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eRear Derailleurs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47459062251707,"sku":"ERDU4000GS","price":3550.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9031\/4427\/files\/RD-U4000-shic219-primary_1_750_750.webp?v=1771250125","url":"https:\/\/ashamall.in\/products\/shimano-rd-u4000-9-speed-rear-derailleur","provider":"Asha Mall","version":"1.0","type":"link"}