Royal Enfield Mettle Full Face Tech ISI, DOT & ECE Certified Riding Helmet Mt Grey (M) 58 -High Polycarbonate and Thermoplastic Blend & 9 Parts Eps for Ultimate Protection Against Impact, Motorcycling

Design: Full face helmet with Sun visor, Aggressive shell design with aerodynamic spoiler Shell Construction: Outer shell made of High Impact Grade Polycarbonate and Thermoplastic blend material used for the shell to meet DOT ECE 22.06 Standards. 9 Parts EPS (Expanded Polystyrene) with multiple layers and multiple density for ultimate protection against impact.. All around protection with cheek EPS, cheek pads etc. with inserts to improve protection at multiple impact points. Weight: 1600 +/-50 Certification: Triple Homologation: DOT (FMVSS No. 218) and ISI (IS 4151:2015) and ECE 22.06 Helmet Safety Standards Lock: Chinstrap with Double D-ring lock for a secure fit Visor: Polycarbonate anti-scratch coated visor fitted with Pin Lock 30 anti-fog lens for clear and fog-free riding in all conditions. Visor is made of high strength Optically correct Polycarbonate material and hard coated for better scratch resistance. Inner Sun Shield for protection against direct sunrays for rides during daytime Quick and tool less visor change mechanism (hands only-no tools required) Polygiene: Internal fabric is treated with Polygiene antibacterial technology that inhibits the growth of odor-causing bacteria.. Stylish replicable and washable interior with polygiene (anti microbial protection) Ready for easy installation of Bluetooth headsets World first helmet with NACA Duct air flow technology, this air flow system is also used in aircraft's and super cars. Ventilation: 1 in front and 2 in top and 1 in rear side for exhaust air to go out from the helmet.. Reflective part around the neck area for improve visibility during night ride. Double D-Ring Fastener Wind deflector Nose protector Visor Locking System Sizes: Medium-580mm, Large-600mm and XL-610mm Quick release visor mechanism All around protection with cheek EPS, chin guard EPS etc. with inserts to improve protection at multiple impact points. The helmet is designed to fit the head perfectly to absorb the impact and avoid penetration.