{"product_id":"sparco-stint-driver-race-suit","title":"Sparco Stint Driver Race Suit","description":"\u003cp\u003eThe Sparco Stint Driver Race Suit is a budget two-layer fire suit built for club-level 4 cycle karting racers who need SFI-certified protection without premium pricing. Designed for amateur and club-level drivers, it delivers professional-grade performance through lightweight construction and bold Sparco styling while remaining accessible for weekend warriors and aspiring pros alike.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSFI 3.2\/5A certified two-layer construction\u003c\/li\u003e\n\u003cli\u003eLightweight Nomex outer layer\u003c\/li\u003e\n\u003cli\u003eSoft aramidic inner lining\u003c\/li\u003e\n\u003cli\u003ePre-curved sleeves\u003c\/li\u003e\n\u003cli\u003eStretch panels for mobility\u003c\/li\u003e\n\u003cli\u003eBoot-cuff leg construction\u003c\/li\u003e\n\u003cli\u003eMoisture-wicking fabrics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFit and use\u003c\/h2\u003e\u003cp\u003eErgonomic pre-curved sleeves and stretch panels place the suit naturally in a kart seat. The lightweight layers and moisture-wicking fabrics reduce heat buildup during long stints on Briggs LO206 weekends while the two-layer Nomex and aramidic build supplies reliable fire protection that meets SFI standards for club racing.\u003c\/p\u003e\u003cp\u003eDrivers stay cooler and more mobile thanks to breathable comfort features that support extended sessions without unnecessary bulk. The boot-cuff design adds a clean finish that works well with kart boots for a professional look on the grid.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the Sparco Stint race suit SFI certified?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, the Stint carries SFI 3.2\/5A homologation for use in most club and national series.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat materials are used?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt features a two-layer build with a Nomex outer shell and soft aramidic inner liner.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it perform in long sessions?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePre-curved sleeves, stretch panels, and moisture-wicking fabrics keep drivers cooler and more mobile through extended runs.\u003c\/p\u003e\u003cp\u003eCompare the Stint to the \u003ca href=\"\/products\/sparco-competition-driver-race-suit\"\u003eSparco Competition Driver Race Suit\u003c\/a\u003e for synthetic fabric construction, the \u003ca href=\"\/products\/sparco-competition-driver-race-suit-boot-cuff\"\u003eSparco Competition Driver Race Suit (Boot Cuff)\u003c\/a\u003e for added leg styling, or the \u003ca href=\"\/products\/sparco-futura-driver-race-suit-fia-8856-2018\"\u003eSparco Futura Driver Race Suit | FIA 8856-2018\u003c\/a\u003e for regenerated fabric and FIA approval.\u003c\/p\u003e\u003ch2\u003eSizing\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Racing_suit_sizing_chart_youth_and_adult.jpg\" alt=\"Sizing chart\"\u003e\u003c\/p\u003e\u003ch2\u003eSizing\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/sizing_Chart_updated.jpg\" alt=\"Sizing chart\"\u003e\u003c\/p\u003e","brand":"Competition Motorsport","offers":[{"title":"EUR48 \/ 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