{"product_id":"fox-racing-main-motocross-goggles-black-spark-one-size-wide-viewport-vls™-lens-system","title":"Fox Racing Main Motocross Goggles Black Spark, One Size — Wide Viewport \u0026 VLS™ Lens System","description":"\u003cp\u003e\u003cstrong\u003eFox Racing Main Motocross Goggles in Black Spark are lightweight, value-focused dirt bike goggles with a wide viewport and a Variable Lens System (VLS™) that accepts multiple lens types.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to deliver clear sightlines, adaptability, and comfort without a premium price, these unisex goggles pair an expansive field of view with triple-layer foam and a fleece liner for secure fit and sweat management. The VLS™ design makes swapping lenses simple — use the supplied standard lens or upgrade with injected molded lenses sold separately — while tear-off compatibility and UV protection keep you prepared for varied riding conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these goggles improve vision on the trail?\u003c\/h3\u003e\n\u003cp\u003eThe Main’s oversized viewport expands peripheral sight so you can better read lines and obstacles. Its Lexan mirrored lens reduces glare and blocks UV, while the frame geometry minimizes lens obstruction for a clearer, less tunneled view.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBest-in-class viewport for wider peripheral vision\u003c\/li\u003e\n  \u003cli\u003eLexan lens with UV protection and mirrored finish\u003c\/li\u003e\n  \u003cli\u003eLow-profile frame reduces visual obstruction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the Variable Lens System (VLS™) useful?\u003c\/h3\u003e\n\u003cp\u003eVLS™ lets one frame accept both the standard stock lens and injection-molded lenses (sold separately), so you can switch to a tougher or optically superior lens without buying a new goggle. The system is designed for straightforward swaps while maintaining a tight seal and consistent fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with stock and injection-molded lenses\u003c\/li\u003e\n  \u003cli\u003eTool-free lens changes in the field or shop\u003c\/li\u003e\n  \u003cli\u003eSaves cost by upgrading lenses instead of frames\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow comfortable and secure are these goggles during a ride?\u003c\/h3\u003e\n\u003cp\u003eComfort comes from the triple-layer face foam with a fleece liner that conforms to different face shapes and wicks moisture. The elastic strap and frame flex provide a stable fit over helmets and help keep the goggles in place through bumps and rough terrain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTriple-layer foam for contouring and shock absorption\u003c\/li\u003e\n  \u003cli\u003eFleece liner for soft contact and sweat management\u003c\/li\u003e\n  \u003cli\u003eWide, grippy strap for helmet compatibility and stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these goggles set up for race-day convenience?\u003c\/h3\u003e\n\u003cp\u003eYes — the Main includes a strap-mounted third tear-off post and tear-off compatibility, so you can clear mud and dust quickly between laps. The mirrored stock lens offers day-use glare control, while additional injected lenses are available for heavy-duty protection or specialized conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThird tear-off post for fast visual recovery\u003c\/li\u003e\n  \u003cli\u003eTear-off ready for muddy or dusty tracks\u003c\/li\u003e\n  \u003cli\u003eOptional injection-molded lenses for extra durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders seeking a high-vision, budget-conscious motocross goggle that won’t compromise essential features. The Fox Racing Main suits weekend racers, trail riders, and anyone who wants easy lens interchangeability, solid comfort, and tear-off functionality without stepping up to a premium-priced model. If you value wide sightlines, simple upgrades, and durable everyday performance on dirt bikes, these goggles are tailored for you.\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: Can I replace the stock lens with an injected molded lens?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The VLS™ frame accepts both stock and separately sold injection-molded lenses for easy upgrades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these goggles fit all helmets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They’re designed to fit most motocross helmets using a wide, grippy strap, but fit can vary by helmet shape.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fox Racing","offers":[{"title":"Default Title","offer_id":48087751164062,"sku":"B0CQ72B797","price":79.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/fox-racing-main-front-view-black-spark.jpg?v=1785930285","url":"https:\/\/northtrailauto.ca\/products\/fox-racing-main-motocross-goggles-black-spark-one-size-wide-viewport-vls%e2%84%a2-lens-system","provider":"North Trail Auto","version":"1.0","type":"link"}