{"product_id":"campagnolo-chorus-12-speed-rear-derailleur","title":"Campagnolo Chorus 12-Speed Rear Derailleur","description":"\u003cp data-path-to-node=\"1\"\u003eThe Campagnolo Chorus 12-Speed Rear Derailleur is the ultimate choice for riders who demand high-performance racing technology with a focus on rugged durability and versatility. Positioned as the \"versatile\" sibling in the Campagnolo 12-speed family, it utilizes the same 3D Embrace technology found in Super Record models to ensure the upper pulley stays perfectly aligned with each sprocket for maximum power transfer. Built with a carbon-fiber reinforced technopolymer upper and lower body and a solid aluminum cage, it is designed to handle the rigors of gravel, gran fondos, and daily training sessions. For the cyclist who wants the sophisticated 12-speed experience and legendary Italian shifting feel in a robust, dependable package, the Chorus 12s is the perfect match.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eKey Features\u003c\/p\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,0,0\"\u003e3D Embrace Technology: Optimizes the derailleur trajectory, keeping the chain closer to the cassette for more efficient shifting and better durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003eOptimized for Wide Ratios: The cage geometry is specifically designed to handle larger cassettes, making it ideal for steep climbing and varied terrain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003eCarbon-Reinforced Body: Uses high-grade technopolymer reinforced with carbon fiber for an excellent strength-to-weight ratio.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,3,0\"\u003e12-Tooth Pulley Wheels: Features larger pulleys with a specialized tooth profile to reduce friction and improve chain management across 12 gears.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"4\"\u003eSpecifications\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003eSeries: Chorus 12-Speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003eDrivetrain Speeds: 12-Speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003eShifting Type: Mechanical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003eMaximum Low Sprocket: 34T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003eCage Length: Medium (Universal for 12s range)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,5,0\"\u003eMaterials: Carbon reinforced technopolymer, Aluminum cage, Steel hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"6\"\u003eTypical Components Included\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003eChorus 12-Speed Rear Derailleur (Medium Cage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003eMounting Bolt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003eTechnical Documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003ci data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003e(Note: Requires Chorus 12s Mechanical Shifters and Cables for operation)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Campagnolo","offers":[{"title":"Black","offer_id":54415404040564,"sku":null,"price":24780.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1991\/6660\/files\/campagnolo-chorus-schaltwerk-2x12-rd20-ch12.jpg?v=1776355580","url":"https:\/\/velorays.com\/products\/campagnolo-chorus-12-speed-rear-derailleur","provider":"Velorays","version":"1.0","type":"link"}