{
    "@context": "https://schema.org",
    "@type": "Product",
    "api_version": "2.0",
    "generated_at": "2026-11-11T07:55:19+00:00",
    "post_type": "helmet",
    "metadata": {
        "id": 111006,
        "title": "GP550 S Racer Blue",
        "slug": "gp550-s-racer-blue",
        "url": "https://helmetsan.com/ja/helmets/gp550-s-racer-blue/",
        "language": "ja",
        "brand": "",
        "category": "Track/Race",
        "featured_image": "",
        "excerpt": "カーボン・アラミドシェルとマルチデンシティEPSを採用した、イタリア製のサーキット向けヘルメット。 The GP550 S Racer Blue is engineered as a high-integrity Full Face protective system by Airoh, utilizing a structural shell constructed from HPC 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 ... 続きを読む",
        "modified": "2026-09-20T13:44:58+05:30"
    },
    "identifiers": {
        "sku": "AIR-AIROHG",
        "ean13": "8013652470500",
        "mpn": "GP550-S-RACER-BLU",
        "asin_us": "B0CQXJ8V9L",
        "asin_status": "verified",
        "regions_covered": 22,
        "amazon": {
            "us": {
                "asin": "B0CQXJ8V9L",
                "status": "verified"
            }
        }
    },
    "specifications": {
        "brand": "N/A",
        "helmet_family": "GP550 S",
        "material": "N/A",
        "weight_g": 1394,
        "weight_lbs": "3.07",
        "homologation_standard": "ECE 22.06",
        "sharp_rating": "4",
        "rotational_tech": "None",
        "strap_type": "Double D-Ring",
        "noise_db_at_100kph": 91,
        "comms_ready": "Generic Speaker Cutouts",
        "head_shape": "Intermediate Oval"
    },
    "variants": [],
    "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"
}