HJC FG-ST BESTY MC4SF Size:Medium limiting hyper-torsion

limiting hyper-torsion

no matter what mother nature can throw at your chain

Upgradable firmware

The locking mechanism between the charger and bracket has a unique rail based system to ensure longevity

HJC FG-ST BESTY MC4SF Size:Medium limiting hyper-torsionTechnical 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