{"product_id":"paragon-performance-replacement-rotor-rings-380mm-x-36mm-pcd-240mm-d55","title":"Paragon Performance Replacement Rotor Rings - 380mm x 36mm - P.C.D. 240mm D55","description":"\u003ch2\u003eParagon Performance Replacement Rotor Rings - 380mm x 36mm - P.C.D. 240mm D55\u003c\/h2\u003e\n\n\u003cp\u003eParagon Performance rotor rings are engineered for drivers who demand serious braking performance on track. Cast from CM-250 high carbon alloy iron, these rings deliver exceptional bite, thermal stability, and resistance to cracking under sustained heat load. Directional ventilation vanes actively draw cool air through the rotor, running up to 30% cooler than OE rotors. The floating 2-piece design accommodates thermal expansion while keeping the rotor self-centred against the pads, reducing judder and brake fade during extended sessions. Slotted faces clear gases and debris for consistent pad contact, with particular advantage in wet conditions.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers the \u003cstrong\u003e380mm x 36mm\u003c\/strong\u003e rotor ring with a \u003cstrong\u003e240mm P.C.D.\u003c\/strong\u003e and \u003cstrong\u003eD55\u003c\/strong\u003e flange specification. Supplied as a matched pair (\u003cstrong\u003eLH \u0026amp; RH\u003c\/strong\u003e) with a detailed installation manual. Compatible with a wide range of Paragon Performance 2-piece rotor hat setups — refer to the fitment tabs above to confirm compatibility with your specific hat and caliper combination.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Replacement or extra floating hardware (T-Bobbin type) is available separately. Paragon recommends fitting new hardware whenever rotor rings are replaced to ensure correct attachment to the aluminium hat.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCM-250 high carbon alloy cast iron construction for optimal bite and high-temperature durability\u003c\/li\u003e\n\u003cli\u003eDirectional ventilation vanes — up to 30% cooler than OE rotors with up to 30% improved cooling efficiency\u003c\/li\u003e\n\u003cli\u003eFloating 2-piece design minimises thermal deformation and brake judder\u003c\/li\u003e\n\u003cli\u003eSlotted rotor face maintains clean pad contact and improves wet weather performance\u003c\/li\u003e\n\u003cli\u003eHeat treated to relieve internal stress and prevent deformation\u003c\/li\u003e\n\u003cli\u003eCBN surface machining for improved pad bed-in\u003c\/li\u003e\n\u003cli\u003eLateral run-out kept within 0.03mm; balance variation within 2 grams\u003c\/li\u003e\n\u003cli\u003eReduced unsprung mass compared to most OE rotors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutside Diameter (A): 380mm (14.96 in)\u003c\/li\u003e\n\u003cli\u003eThickness (B): 36mm (1.42 in)\u003c\/li\u003e\n\u003cli\u003eP.C.D. (M): 240mm\u003c\/li\u003e\n\u003cli\u003eInternal Diameter (C): 266.8mm\u003c\/li\u003e\n\u003cli\u003eInside Flange Diameter (D): 223.6mm\u003c\/li\u003e\n\u003cli\u003eMounting Flange Thickness (H): 6.5mm\u003c\/li\u003e\n\u003cli\u003eFlange Face Type: Step Up +0.15mm\u003c\/li\u003e\n\u003cli\u003eNumber of Mountings: 12\u003c\/li\u003e\n\u003cli\u003eMounting Size: 6.4mm\u003c\/li\u003e\n\u003cli\u003eMounting Type: Round\u003c\/li\u003e\n\u003cli\u003eMax Pad Depth: 56.6mm\u003c\/li\u003e\n\u003cli\u003eNumber of Vanes: 48\u003c\/li\u003e\n\u003cli\u003eAir Vane Gap: 19.3mm\u003c\/li\u003e\n\u003cli\u003ePart Number: PRR.8014.380.2668.360.24000.03.01.L\/R\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKit Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne matched pair of Paragon Performance rotor rings (LH \u0026amp; RH)\u003c\/li\u003e\n\u003cli\u003eDetailed installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eVehicle compatibility, hat fitment details, and caliper application notes are provided in the tabs above. Please confirm your vehicle's year, trim level, caliper type, and hat configuration before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this rotor ring suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"Paragon","offers":[{"title":"Default Title","offer_id":52350877303077,"sku":"PRR.8014.380.2668.360.24000.03.01.L\/R","price":1349.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/Rotor-ring-0116-T__53657.1616060670.webp?v=1778538168","url":"https:\/\/www.chicaneaustralia.com.au\/products\/paragon-performance-replacement-rotor-rings-380mm-x-36mm-pcd-240mm-d55","provider":"Chicane Australia","version":"1.0","type":"link"}