Bicycle Helmet Summer Racing Electric Scooter Outdoor High Quality Cycling Equipment MTB Road Cycling Hat Men Women for AdultsDescription:Lightweight, provide confidence and safety during your ride.The liner is high-level warm fabrics, and with high-density Universal size with adjustable chin strap, fits for most people.Applicable: climbing, mountaineering, motorcycle, baseball, cycling etc.Specification:Size(L x W): Approx33 x 16cm Head Circumference: Adjustable from 56-61cm / 22-24inchWeight:Approx250Fit System:LFS - Light Fit SystemPackage Includes:1 Piece HelmetFeature:1.Chinpad Optimal wearing comfort in the chin area.2.Breathable,Lightweight,Comfort,Safety3.Wind Tunnel vents with internal channeling4.Strap Dividers for easy handling,Click buckle with chinpad