• Dual Lens Design - External high-definition transparent lenses for an expansive view; internal dark lenses for glare protection, ensuring safer cycling.
• Adjustable Ventilation System - Headside dual and mouth vents with adjustable switches for controlled airflow, reducing wind noise at high speeds or improve airflow in low speed
• Multifunctional LED Tail Light - Rear LED tail light with three modes: steady, flashing, and flowing, enhancing visibility during night rides.
• Outstanding Safety Features - RSYSO full face helmet made with high-strength ABS shell and multi-density EPS lining, equipped with high-strength quick-release buckles, compliant with DOT FMVSS218 safety standards.
• Convenient Detachable Lining - The lining is designed to be removable and easily washable, ideal for cleaning after long and intense rides.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty