Schuberth M1 Pro Helmet Features Wide range of view without a compromise on safety, the Schuberth M1 Pro has a multi-part construction of the inner shell allows for outstanding force absorption. A cutting-edge head vents, your head is well ventilated inside the helmet even on longer trips. Ventilation channels are already integrated in the helmet shell so that particularly high air circulation is achieved Thanks to the new acoustics with optimized neck cushion and noise reduction around the mechanical attachments, the M1 PRO achieves approximately 85 dB(A) at 62mph on a naked motorcycle. Aerodynamic - Wind tunnel tested Built to reduce buffeting Decreases road noises Fiberglass shell Drop down internal visor Ratcheting chin strap Anti-fog-ready Optical class-1 visor - clear visibility without distortion DOT approved