If you are in a search for a cool, stylish looking full face helmet, yet versatile and rational, the EXO-491 is the best option for you. EXO-491 is a fully qualified successor of the popular EXO-490, coming with all advanced features and functions. It utilizes Scorpion’s multi-layer EPS and carries ram-air vent system providing substantial in and out airflow, MaxVision (Optional) face shield prepared for a wider field of view, Kwikwick C moisture wicking fully removable and washable liner is a bonus, and built-in SpeedView drop down sunvisor. Just More than You Ask. If you’re the one who enjoys daily riding with diverse features and looking for the most reasonable helmet, the EXO-491 will be your favorite. Features Polycarbonate shell Ellip-Tec quick change visor Pinlock MaxVision ready Speedview sun visor Kwickwick C lining Kwikfit eyewear compatible Micrometric buckle Homologated ECE 22.06 Ellip-Tec Easy, Secure, tool-less visor changes in seconds. Pulls the visor back against the eyeport gasket during closure to ensure a proper seal. Pinlock MaxVision Pinlock 100% Max Vision ensures a 100% fog free vision. The anti-fog insert lens is placed in the ScorpionEXO face shield, providing maximum visibility (optional accessory). Speedview Retractable Sunvisor - treated with antifog on both sides. Kwickwick C KwikWick anti-microbial fabric keeps you cool and dry in warm weather, warm in cool weather Liner is easily removable and washable. The KwikWick have 3D cheek pads. Kwikfit Kwikfit cheekpads allow use of most common styles of eye glasses.