{"product_id":"agv-k1-s-street-full-face-motorcycle-helmet-matte-black-medium-dot-pinlock-ready-visor","title":"AGV K1 S Street Full-Face Motorcycle Helmet Matte Black, Medium — DOT, Pinlock-ready visor","description":"\u003cstrong\u003eThe AGV K1 S Street is a lightweight, DOT-certified full-face motorcycle helmet designed for everyday street riding with strong ventilation and a secure double-D chinstrap.\u003c\/strong\u003e\n\n\u003cp\u003eBuilt to balance protection, airflow and an expansive field of view, the K1 S Street blends a high-resistance thermoplastic shell with race-proven details and user-friendly features. Its two-shell sizing improves fit across head shapes while a Pinlock-ready wide visor keeps vision clear. Removable, washable interior pads and straightforward controls make it practical for daily commuters and occasional sport riders alike.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the AGV K1 S Street protect while staying lightweight?\u003c\/h3\u003e\n\u003cp\u003eThe helmet uses a durable thermoplastic outer shell engineered for impact resistance without excess weight. Offering two shell sizes helps maintain a compact profile across medium and larger sizes, keeping bulk minimal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-resistance thermoplastic shell built for street impacts\u003c\/li\u003e\n  \u003cli\u003eTwo shell sizes for a balanced, proportionate fit\u003c\/li\u003e\n  \u003cli\u003eDouble-D ring chinstrap proven in racing environments for reliable retention\u003c\/li\u003e\n  \u003cli\u003eMeets DOT FMVSS 218 safety standard for road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill ventilation and visibility meet everyday riding needs?\u003c\/h3\u003e\n\u003cp\u003eYes—the K1 S Street incorporates large intake vents at the front and crown, paired with rear extractors to pull heat and moisture away from the head. A wide GT4-compatible visor (Pinlock MaxVision-prepared) gives a broad field of view and reduces peripheral obstruction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFront and crown vents maximize fresh air entry\u003c\/li\u003e\n  \u003cli\u003eRear extractors help constant airflow and heat evacuation\u003c\/li\u003e\n  \u003cli\u003eGT4 visor cut for an expanded visual range; clear visor included\u003c\/li\u003e\n  \u003cli\u003ePinlock MaxVision preparation supports anti-fog inserts for damp conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow comfortable and practical is the liner and fit for frequent use?\u003c\/h3\u003e\n\u003cp\u003eThe interior uses removable, washable padding to keep the helmet feeling fresh after long commutes or multi-day trips. The double-D chinstrap offers an adjustable, secure closure that racers and street riders trust, while the shell sizing strategy reduces pressure points for better long-ride comfort.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemovable, washable inner liner for hygiene and longevity\u003c\/li\u003e\n  \u003cli\u003eDouble-D ring chinstrap for a compact, secure fit\n\u003c\/li\u003e\n  \u003cli\u003eTwo shell sizes to better match head shape and reduce hotspots\u003c\/li\u003e\n  \u003cli\u003eMedium size tailored for average adult head circumference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat accessories and maintenance should I consider?\u003c\/h3\u003e\n\u003cp\u003eThe helmet ships with a clear GT4 visor and is prepared for Pinlock MaxVision anti-fog inserts, so adding a Pinlock insert can improve fog resistance. Routine cleaning of the removable liner and periodic inspection of vents and the chinstrap will keep performance consistent.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClear visor included; Pinlock MaxVision insert compatible\u003c\/li\u003e\n  \u003cli\u003eClean removable liners with mild soap and air-dry only\u003c\/li\u003e\n  \u003cli\u003eCheck vents and extractors for debris after off-road or dirty commutes\u003c\/li\u003e\n  \u003cli\u003eReplace visor or inner padding if worn or damaged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The AGV K1 S Street in Matte Black (Medium) suits riders seeking an affordable, DOT-certified full-face helmet that emphasizes ventilation, a wide field of view and easy maintenance. It's a strong choice for daily commuters, sporty street riders and anyone who wants race-inspired retention and a Pinlock-ready visor without high-end composite pricing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the AGV K1 S Street helmet DOT certified?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The AGV K1 S Street meets DOT FMVSS 218 standards for road use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I add an anti-fog insert to the visor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The visor is Pinlock MaxVision-prepared and accepts compatible anti-fog inserts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AGV","offers":[{"title":"Default Title","offer_id":55161241665879,"sku":"B0C79CSQ39","price":319.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/agv-k1-s-street-front-matte-black.jpg?v=1790322952","url":"https:\/\/britishgarage.co.uk\/products\/agv-k1-s-street-full-face-motorcycle-helmet-matte-black-medium-dot-pinlock-ready-visor","provider":"British Garage","version":"1.0","type":"link"}