DOT Modular Full Face Motorcycle Helmet DOT Approved Flip up Dual Visor Motorbike Racing Street Bike Lightweight Helmet for Adult

Helmet shell material: ABSHelmet Weight: 1550g ± 50gProvide Size: M/L/XL/XXLSafety Standards: DOT FMVSS218Packaging Accessories: 1 x Modular Helmet, 1 x Helmet Anti-fog Film

• Adjustable Ventilation System - Headside and mouth vents with adjustable switches for controlled airflow, reducing wind noise at high speeds or improve airflow in low speed
• Outstanding Safety Features - RSYSO modular 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
• Flip-up modular design - The RSYSO full-face helmet features a flip-up modular design, allowing quick switching between 3/4 helmet and full-face helmet forms. Meanwhile, the dual lens design adapts to riding needs in various scenarios
• Avaiable Size - Adult-M (570 - 580 mm / 22-3/8" - 22-7/8" )；Adult-L (590 - 600 mm / 23-1/4" - 23-5/8")；Adult-XL (610 - 620 mm / 24" - 24-3/8" ); Adlut-XXL(630mm-640mm / 24-3/4" - 25-1/8" )