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        "title": "马鲁申 Speedster",
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        "excerpt": "经典的开放式脸盔，配备现代认证，适用于城市和巡航用途。 The 马鲁申 Speedster is engineered as a high-integrity Full Face protective system by Marushin, utilizing a structural shell constructed from Polycarbonate. 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. Certified to ... 阅读更多",
        "modified": "2026-06-13T08:48:26+05:30"
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