{
    "@context": "https://schema.org",
    "@type": "Product",
    "api_version": "2.0",
    "generated_at": "2026-10-26T21:25:10+00:00",
    "post_type": "helmet",
    "metadata": {
        "id": 39609,
        "title": "Nexx X.404",
        "slug": "nexx-x-404-4",
        "url": "https://helmetsan.com/zh/helmets/nexx-x-404-4/",
        "language": "zh",
        "brand": "",
        "category": "Open Face",
        "featured_image": "",
        "excerpt": "Nexx X.404 带遮阳镜的开面盔。 The Nexx X.404 is engineered as a high-integrity Full Face protective system by Nexx, utilizing a structural shell constructed from Composite. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner. ... 阅读更多",
        "modified": "2026-09-09T13:47:50+05:30"
    },
    "identifiers": {
        "sku": "HSN-HLM-13398",
        "ean13": "8435678912345",
        "mpn": "NEX-X404-OF-BLK",
        "asin_us": "B09X4M2K7L",
        "asin_status": "verified",
        "regions_covered": 22,
        "amazon": {
            "us": {
                "asin": "B09X4M2K7L",
                "status": "verified"
            }
        }
    },
    "specifications": {
        "brand": "N/A",
        "helmet_family": "X.404",
        "material": "N/A",
        "weight_g": 1050,
        "weight_lbs": "2.31",
        "homologation_standard": "N/A",
        "sharp_rating": "",
        "rotational_tech": "N/A",
        "strap_type": "Double D-Ring",
        "noise_db_at_100kph": 0,
        "comms_ready": "Generic Speaker Cutouts",
        "head_shape": "Intermediate Oval"
    },
    "variants": [
        {
            "id": "nexx_x_404_black",
            "entity": "helmet",
            "title": "Nexx X.404 Black",
            "type": "Open Face",
            "parent_id": "nexx_x_404",
            "helmet_family": "X.404",
            "head_shape": "Intermediate Oval",
            "color": "Black",
            "color_family": "Black",
            "sku": "NEX-X404-BLK",
            "finish": "matte",
            "is_graphic": false,
            "availability": "instock",
            "description": "Nexx X.404 open face with shield.",
            "product_details": {
                "description": "Nexx X.404 open face with shield."
            },
            "price": {
                "current": 149.99,
                "usd": 149.99,
                "eur": 137.99,
                "gbp": 118.49
            },
            "specs": {
                "material": "Composite",
                "weight_g": 1050,
                "weight_lbs": 2.31,
                "certifications": [
                    "ECE 22.05"
                ]
            },
            "geo_media": [
                "https://placehold.co/800x800/222/white?text=Nexx+X.404+Black",
                "https://placehold.co/800x800/222/white?text=Nexx+X.404+Black+Side",
                "https://placehold.co/800x800/222/white?text=Nexx+X.404+Black+Back"
            ],
            "helmet_types": [
                "Open Face"
            ]
        },
        {
            "id": "nexx_x_404_silver",
            "entity": "helmet",
            "title": "Nexx X.404 Silver",
            "type": "Open Face",
            "parent_id": "nexx_x_404",
            "helmet_family": "X.404",
            "head_shape": "Intermediate Oval",
            "color": "Silver",
            "color_family": "Grey",
            "sku": "NEX-X404-SLV",
            "finish": "gloss",
            "is_graphic": false,
            "availability": "instock",
            "description": "Nexx X.404 open face with shield.",
            "product_details": {
                "description": "Nexx X.404 open face with shield."
            },
            "price": {
                "current": 149.99,
                "usd": 149.99,
                "eur": 137.99,
                "gbp": 118.49
            },
            "specs": {
                "material": "Composite",
                "weight_g": 1050,
                "weight_lbs": 2.31,
                "certifications": [
                    "ECE 22.05"
                ]
            },
            "geo_media": [
                "https://placehold.co/800x800/222/white?text=Nexx+X.404+Silver",
                "https://placehold.co/800x800/222/white?text=Nexx+X.404+Silver+Side",
                "https://placehold.co/800x800/222/white?text=Nexx+X.404+Silver+Back"
            ],
            "helmet_types": [
                "Open Face"
            ]
        }
    ],
    "compatible_motorcycles": [],
    "pricing": {
        "visitor_country": "US",
        "currency": "USD",
        "best_price": "$0.00",
        "best_price_raw": 0,
        "offers": [
            {
                "marketplace": "amazon-us",
                "price": 0,
                "currency": "USD",
                "availability": "unknown"
            }
        ]
    },
    "reviews": {
        "average_rating": 0,
        "review_count": 0,
        "recent": []
    },
    "_tier": "bot"
}