The Shark D-Skwal 2 Penxa Motorbike Crash Helmet is packed with features... Specifications Include: Shell Construction - Injected thermoplastic resin Aerodynamics - Optimized aerodynamics generated by a CFD (Computational Fluid Dynamics) study Multi-Density EPS Anti-Scratch & Anti-Fog Pinlock Max Vision Visor - A standard feature (Pinlock insert included) "Autoseal" Visor System - Improved soundproofing and better resistance to both water and cold air penetration Quick Release Visor System - Revised visor mechanism Drop-Down Sun Visor - UV380-labeled visor treated to resist scratches Multipoint Ventilation - 2 air inlets and 2 air extractors Fastening System - Micro lock buckle Removable and Washable Interior - Suitable for machine washing (30 °C max) Removable "Dual Use" Anti-Fog Breath Guard - Helps prevent misting Chin Curtain - Air and noise reduction "BIRD EYES" Lining Fabric Shark Easy Fit System - Optimal comfort for the persons wearing glasses SHARKTOOTH Prepared - The helmet has been designed to accommodate the Sharktooth Bluetooth Intercom SHARP 4-Star Rating ECE R22-05 Approved - Road legal throughout Europe ACU Gold Approved - Suitable for track use in the UK 5 Year Warranty Weight - 1490 g +/- 50 g (size M) PLEASE NOTE: This helmet comes with a clear visor fitted as standard