HJC FG-17 VALVE MC4HSF Color:Hi Viz the tankbag can still be

the tankbag can still be securely mounted using the fail-safe mounting option

the Fly tankbag is spacious

Advanced Fiberglass Composite Weave Shell:

Buildup of explosive mixtures possible without sufficient ventilation

HJC FG-17 VALVE MC4HSF Color:Hi Viz the tankbag can still beTechnical Specification: The race ready helmet tested at Wind Tunnel Laboratory. Advanced Fiberglass Composite 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 99% UV protection, anti scratch coating and is prepared for the