{"product_id":"rst-s1-d3o-suit","title":"RST S1 D3O Suit","description":"\u003cp\u003eThe S1 D3O Leather Suit delivers incredible value as a performance-packed entry point into the race market. Now upgraded with D3O Level 1 armor throughout, the suit is CE AAA certified and race-day ready. Its sport-focused design includes TPU shoulder cups, knee sliders, and ergonomic stretch paneling, offering protection, flexibility, and aggressive style in equal measure.  Built from durable AST+ outer material, the S1 features an understated cut that transitions seamlessly from the track to the street. It’s lightweight, breathable, and comfortable on or off the bike—perfect for new riders stepping into full-leather performance.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCE Certification Rating: AAA\u003c\/li\u003e\n\u003cli\u003eD3O Level 1 Armor: Shoulder, Elbow, Hip, Long Knee\u003c\/li\u003e\n\u003cli\u003eBack \u0026amp; Chest: Armor-ready with pocket only\u003c\/li\u003e\n\u003cli\u003eTPU Shoulder Cups \u0026amp; Knee Sliders\u003c\/li\u003e\n\u003cli\u003eOuter Shell: Rugged AST+ construction\u003c\/li\u003e\n\u003cli\u003eStretch Paneling: Ergonomic and flexible\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS1 D3O Suit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\/Gray\/Yellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11.24 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e62.2 x 24.4 x 7.48 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003ePakistan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003e103604F.YEL-42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e5056558180881\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cstyle\u003e\n.product-faq { margin: 2rem 0; }\n.product-faq__title { font-size: 1.25rem; margin-bottom: 1rem; }\n.faq-item { border: 1px solid #ddd; border-radius: 4px; margin-bottom: 0.5rem; }\n.faq-item__question { padding: 0.75rem 1rem; font-weight: 600; cursor: pointer; }\n.faq-item__answer { padding: 0 1rem 0.75rem; }\ndetails.faq-item \u003e summary { list-style: none; }\ndetails.faq-item \u003e summary::-webkit-details-marker { display: none; }\n.related-items-table { width: 100%; border-collapse: collapse; margin: 1rem 0; }\n.related-items-table th, .related-items-table td { border: 1px solid #ddd; padding: 0.5rem; text-align: left; vertical-align: top; }\n.related-items-table th { background: #f7f7f7; }\n\u003c\/style\u003e\u003csection class=\"product-faq\" aria-label=\"Frequently asked questions\"\u003e\u003ch2 class=\"product-faq__title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eWhat color is this suit?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eThis listing is the Black\/Gray\/Yellow variant of the S1 D3O Suit from RST.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eWhat size is this suit?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eWhat stands out about this suit?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eHighlights include cE Certification Rating: AAA. Review the full feature list and specifications on this page for complete details.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"name\":\"RST S1 D3O Suit 103604F.Yellow-42 - Black Gray Yellow Medium Leather\",\"description\":\"The S1 D3O Leather Suit delivers incredible value as a performance-packed entry point into the race market. Now upgraded with D3O Level 1 armor throughout, the suit is CE AAA certified and race-day ready. Its sport-focused design includes TPU shoulder cups, knee sliders, and ergonomic stretch paneling, offering protection, flexibility, and aggressive style in equal measure. Built from durable AST+ outer material, the S1 features an understated cut that transitions seamlessly from the track to the street. It’s lightweight, breathable, and comfortable on or off the bike—perfect for new riders stepping into full-leather performance.\",\"sku\":\"WPS-556-3604242\",\"mpn\":\"103604F.YEL-42\",\"brand\":{\"@type\":\"Brand\",\"name\":\"RST\"},\"image\":\"https:\/\/cdn.wpsstatic.com\/images\/full\/5141-689f8144e413f.png\",\"offers\":{\"@type\":\"Offer\",\"url\":\"https:\/\/www.rvautoparts.com\/products\/rst-103604f-yel-42\",\"priceCurrency\":\"USD\",\"price\":\"649.99\",\"availability\":\"https:\/\/schema.org\/InStock\",\"seller\":{\"@type\":\"Organization\",\"name\":\"RV \u0026 Auto Parts\"}}},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What color is this suit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This listing is the Black\/Gray\/Yellow variant of the S1 D3O Suit from RST.\"}},{\"@type\":\"Question\",\"name\":\"What size is this suit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This listing is size Medium. Check the brand's size chart when fit is critical.\"}},{\"@type\":\"Question\",\"name\":\"What stands out about this suit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Highlights include cE Certification Rating: AAA. 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