{"product_id":"rst-supersport-k-d3o-grey-black-leather-jacket-part-103648gry-44","title":"RST Supersport-K D3O Grey\/Black Leather Jacket, Part 103648GRY-44","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 CE AAA certified and equipped with D3O Level 2 protection at the shoulders and elbows, with optional back and chest protector pockets included.  Updated 2-piece carbon shoulder cups add impact resilience and aggressive style, while the refined fit ensures this jacket performs equally well on track and aggressive street rides.\n\u003cp\u003eThe RST Supersport-K is a high-spec leather motorcycle jacket built for performance on the track and aggressive street rides. Its premium kangaroo leather chassis is paired with AST-R panels, next-generation 4-way stretch zones, and a 3D mesh lining to support comfort and ergonomic freedom while riding.\u003c\/p\u003e\u003cp\u003eLarge panel-in-panel perforation and airflow-optimized internals provide extensive ventilation. The jacket features D3O Level 2 armor at the shoulders and elbows, plus 2-piece carbon shoulder cups for added impact resilience and an aggressive appearance. The RST Supersport-K is CE AAA certified and includes pockets for optional back and chest protectors.\u003c\/p\u003e\u003cp\u003eWith its refined fit, performance-focused construction, and combination of protective materials and ventilation features, the RST Supersport-K delivers a balanced option for riders who demand comfort and protection during spirited road or track use.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCE Certification Rating: AAA\u003c\/li\u003e\n\u003cli\u003eD3O Level 2 Armor: Shoulder and elbow protection\u003c\/li\u003e\n\u003cli\u003eBack and Chest: Pockets for optional protectors\u003c\/li\u003e\n\u003cli\u003eShoulder Construction: 2-piece carbon shoulder cups\u003c\/li\u003e\n\u003cli\u003eChassis: Kangaroo leather with AST-R panels\u003c\/li\u003e\n\u003cli\u003eComfort: 4-way stretch zones and 3D mesh lining\u003c\/li\u003e\n\u003cli\u003eVentilation: Large panel-in-panel perforation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"RST","offers":[{"title":"Default Title","offer_id":68126800675001,"sku":"556-3648144","price":579.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.thespeedshopusa.com\/fr\/products\/rst-supersport-k-d3o-grey-black-leather-jacket-part-103648gry-44","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}