HJC FG-ST Crucial MC4H clearance X and Z-Ring chains

X and Z-Ring chains

4 Point anchoring system with distributed mount positions for better stress handling and zero displacement

you can enjoy your motorcycle rides without worrying about dehydration or overheating

Normal wear and tear to the finished and painted surfaces

DANGER: Extremely flammable aerosol

HJC FG-ST Crucial MC4H clearance X and Z-Ring chainsTechnical Specification: The helmet is tested at Wind Tunnel Laboratory. Integrated Sunshield : Smoke tinted Sunshield deploys quickly and easily. Advanced Fiberglass Composite Weave Shell: Lightweight, superior fit and comfort using advanced CAD technology. ACS Advanced Channeling Ventilation System: Full front to back airflow flushes heat and humidity up and out. Optically superior Pinlock 100% Max Vision prepared Face Shield: New 3D design provides