{"product_id":"shimano-tiagra-rd-r4000-11-speed-rear-derailleur-black","title":"Shimano Tiagra RD-R4000 11 Speed Rear Derailleur (Black)","description":"\u003cp\u003eThe Shimano Tiagra RD-R4000 rear derailleur is designed for modern 2x11-speed road drivetrains, delivering smooth, precise, and reliable shifting performance. Featuring a compact and refined construction, it combines lightweight materials with durable engineering to ensure consistent operation across varied riding conditions. The integration of Shimano’s Shadow RD design provides a low-profile structure that enhances stability, reduces chain slap, and ensures quieter performance—making it ideal for endurance rides, commuting, and everyday road cycling. Built to handle a wider gear range, it supports efficient climbing and high-speed riding with minimal effort.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 2x11-speed road drivetrains\u003c\/li\u003e\n\u003cli\u003eShadow RD design for a low-profile, stable, and silent performance\u003c\/li\u003e\n\u003cli\u003eSmooth and precise shifting even under load\u003c\/li\u003e\n\u003cli\u003eWide link design for increased rigidity and durability\u003c\/li\u003e\n\u003cli\u003eLightweight alloy construction for strength without added weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroupset Series-\u003c\/strong\u003e Shimano Tiagra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed-\u003c\/strong\u003e 11 Speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstructiob-\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley (No of Teeth)-\u003c\/strong\u003e 41T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Sprocket (Min)-\u003c\/strong\u003e 36T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Sprocket (Max)-\u003c\/strong\u003e 36T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Sprocket (Min)-\u003c\/strong\u003e 11T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Sprocket (Max)-\u003c\/strong\u003e 11T\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eAdditional Info\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin: \u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImported By: \u003c\/strong\u003e Shimano 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 1N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomer Care Address:\u003c\/strong\u003e 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommodity: \u003c\/strong\u003eRear Derailleurs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano India","offers":[{"title":"Long cage","offer_id":46930373247145,"sku":"ERDR4000","price":5380.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/7793\/files\/RD-R4000-ERDR4000-shic6-primary_1_310_310.webp?v=1774249368","url":"https:\/\/bumsonthesaddle.com\/products\/shimano-tiagra-rd-r4000-11-speed-rear-derailleur-black","provider":"BUMSONTHESADDLE","version":"1.0","type":"link"}