{"product_id":"gt6-pro-rd-4c-ec-sa2025-fia8859-2024","title":"GT6 PRO RD-4C\/EC (SA2025\/FIA8859-2024)","description":"\u003cdiv class=\"ng-tns-c179762057-2 ng-star-inserted\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ng-tns-c179762057-2 ng-star-inserted\"\u003e\n\u003cp class=\"ng-tns-c179762057-2\"\u003e\u003cspan\u003eThe GT6 RD-4C features the same modern and aggressive design as the HP6 RD-4C, developed for racers in closed-car environments, featuring a wide eyeport for extended vision with a lightweight premium carbon shell. The closed-face GT6 RD-4C integrates the latest technology from ZeroNoise® including advanced electronics, high power speakers, and noise canceling microphone to assure outstanding performance, sound insulation and communication efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"ng-tns-c179762057-2\"\u003e\n\u003cp\u003e\u003cstrong\u003eHomologation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFIA8859-2024\u003c\/li\u003e\n\u003cli\u003eSNELL SA2025\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSizes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e54(6 3\/4) – 55(6 7\/8) – 56(7) – 57(7 1\/8) – 58(7 1\/4) – 59(7 3\/8) – 60(7 1\/2) – 61(7 5\/8) – 61+ (7 5\/8+) – 63-64 – 65-66 – 67-68\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInterior\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"elementor-element elementor-element-2efed43 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"2efed43\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul class=\"elementor-icon-list-items\"\u003e\n\u003cli class=\"elementor-icon-list-item\"\u003eDark Grey High Strength – High Comfort FR Fabric\u003c\/li\u003e\n\u003cli class=\"elementor-icon-list-item\"\u003eCustom Options (Contact us to build your custom helmet)\n\u003cul class=\"elementor-icon-list-items\"\u003e\n\u003cli class=\"elementor-icon-list-item\"\u003eTan, White, Red, Purple, Blue, Green, Neon, Yellow, Pink, Orange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ng-tns-c179762057-2 ng-star-inserted\"\u003e\n\u003cp class=\"ng-tns-c179762057-5\"\u003e\u003cstrong class=\"ng-tns-c179762057-5\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ng-tns-c179762057-5\"\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight Premium Carbon Fiberglass Composite shell\u003c\/li\u003e\n\u003cli\u003eWide eyeport opening for optimal vision in closed cockpit cars (Shield type SE06)\u003c\/li\u003e\n\u003cli\u003eEquipped with Bell Racing SmartLock Mechanism\u003c\/li\u003e\n\u003cli\u003eAdvanced multi-density, multi-piece liner to maximize energy absorption and impact performance\u003c\/li\u003e\n\u003cli\u003eIntegrated channels in face piece offering multiple options to install drinking tube, valves and radio systems\u003c\/li\u003e\n\u003cli\u003eExtraction vents to maximize cooling and air circulation\u003c\/li\u003e\n\u003cli\u003eintegrated the latest technology from ZeroNoise® including advanced electronics high power speakers, and noise canceling microphone\u003c\/li\u003e\n\u003cli\u003eFactory installed Hans anchors as original equipment\u003c\/li\u003e\n\u003cli\u003eOptional Top and Side air intakes available for use with external cooling system\u003c\/li\u003e\n\u003cli\u003eCompatible with interior parts kits – HP6 RD to corporate the radio kit and drinking tube kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bell","offers":[{"title":"54(6-3\/4)","offer_id":55652199989416,"sku":"1341211","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"55(6-7\/8)","offer_id":55652200022184,"sku":"1341212","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"56(7)","offer_id":55652200054952,"sku":"1341213","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"57(7-1\/8)","offer_id":55652200087720,"sku":"1341214","price":1199.95,"currency_code":"USD","in_stock":true},{"title":"58(7-1\/4)","offer_id":55652200120488,"sku":"1341215","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"59(7-3\/8)","offer_id":55652200153256,"sku":"1341216","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"60(7-1\/2)","offer_id":55652200186024,"sku":"1341217","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"61(7-5\/8)","offer_id":55652200218792,"sku":"1341218","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"61+(7-1\/8+)","offer_id":55652200251560,"sku":"1341219","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"63-64","offer_id":55652200284328,"sku":"1341220","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"65-66","offer_id":55652200317096,"sku":"1341221","price":1199.95,"currency_code":"USD","in_stock":false},{"title":"67-68","offer_id":55652200349864,"sku":"1341222","price":1199.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/0308\/8040\/files\/1341211-1341222-GT6-RD-4C-EC-PRO-Titanium-A.jpg?v=1782399398","url":"https:\/\/trackprepperformance.com\/products\/gt6-pro-rd-4c-ec-sa2025-fia8859-2024","provider":"TrackPrep 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