{"product_id":"rst-ps-supersport-k-d3o-leather-motorcycle-jacket","title":"RST PS Supersport K D3O Leather Jacket","description":"The Supersport-K is the highest-spec leather jacket RST has ever produced. Built for pure performance, it features a premium kangaroo leather chassis, next-gen 4-way stretch zones, and a 3D mesh lining for unmatched comfort and ergonomic freedom. Fully ventilated with panel-in-panel perforation and airflow-optimized internals, this jacket is engineered for riders who demand top-tier performance and superior safety on both the track and the street.\n\nThe chassis incorporates AST-R panels and updated 2-piece carbon shoulder cups, providing enhanced impact resistance and a sleek, aggressive aesthetic. The design emphasizes ergonomic freedom with advanced 4-way stretch zones that ensure the jacket moves seamlessly with your body through dynamic riding positions. For climate control, the large panel-in-panel perforations promote optimal airflow, keeping you cool during intense rides and warm weather conditions without compromising protective integrity.\n\nSafety is paramount, with the jacket achieving a CE AAA certification—the highest rating for motorcycle apparel. It comes equipped with D3O Level 2 armor at the shoulders and elbows for superior impact absorption. For those seeking maximum coverage, the jacket includes dedicated pockets for optional back and chest protectors, allowing for a fully customized safety setup. Whether navigating city streets or pushing limits on the racing circuit, this jacket delivers a refined fit and premium protection in one high-quality package.\n\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eCE Certification Rating:\u003c\/b\u003e AAA for maximum safety and abrasion resistance standards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eD3O Level 2 Armor:\u003c\/b\u003e Advanced impact protection included at the shoulders and elbows.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eProtection Pockets:\u003c\/b\u003e Dedicated pockets available for optional back and chest armor inserts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eCarbon Shoulder Cups:\u003c\/b\u003e Updated 2-piece design for enhanced impact resilience and aggressive styling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003ePremium Chassis:\u003c\/b\u003e Constructed from high-grade kangaroo leather with AST-R panels for superior durability and flexibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eErgonomic Comfort:\u003c\/b\u003e Next-generation 4-way stretch zones and a 3D mesh lining for breathability and freedom of movement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eAdvanced Ventilation:\u003c\/b\u003e Large panel-in-panel perforation and airflow-optimized internals for effective cooling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RST","offers":[{"title":"Black \/ S","offer_id":54041382420675,"sku":"556-3648040","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":54041382453443,"sku":"556-3648042","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":54041382486211,"sku":"556-3648044","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":54041382518979,"sku":"556-3648046","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 48","offer_id":54041382551747,"sku":"556-3648048","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 50","offer_id":54041382584515,"sku":"556-3648050","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black\/Grey \/ S","offer_id":54041382617283,"sku":"556-3648140","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black\/Grey \/ M","offer_id":54041382650051,"sku":"556-3648142","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black\/Grey \/ L","offer_id":54041382682819,"sku":"556-3648144","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black\/Grey \/ XL","offer_id":54041382715587,"sku":"556-3648146","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black\/Grey \/ 48","offer_id":54041382748355,"sku":"556-3648148","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Black\/Grey \/ 50","offer_id":54041382781123,"sku":"556-3648150","price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/rst-ps-supersport-k-d3o-leather-jacket-hero.png?v=1782723125","url":"https:\/\/kellymotorsport.com\/products\/rst-ps-supersport-k-d3o-leather-motorcycle-jacket","provider":"Kelly Motorsports","version":"1.0","type":"link"}