Our Air helmet is the embodiment of patented technologies that have made Troy Lee Designs a leader in the off-road helmet market worldwide. Each one is made with advanced materials and features that are common to all TLD helmets. From our unique pre-preg carbon / composite shell and forced air ventilation system to our dual-density impact liner, the Air helmet will give you the confi dence to ride to your limits without sacrifi cing safety and style. AIR Features: ece Plastic visor screws and brass inserts for easy impact break-away Vortex visor features single point adjustability for custom height placement even with gloves on Stainless steel chin strap hardware for superior strength Removable mouthpiece for color customization or damage replacement Super soft helmet sock included Comfortable Fit: Removable, replaceable and washable comfort liner features moisture wicking Coolmax® material Removable cheek pads with various sizes available to custom fit different head shapes Open cell foam and 3-layer mesh provides excellent airflow and comfort New and improved EPS liner form to adapt to a wider range of head shapes