Nolan Outlaw N104 Modular Street Bike Motorcycle Helmet - Flat Black / X-Large The Nolan N104 helmet is produced in two outer shell sizes (XXS-L / XL-XXXL) of injected polycarbonate GE Lexan The (patented) chin guard rotation system makes it possible to keep the total size of the helmet's front section to a minimum, when the chin guard is open The inner comfort lining is made up of removable cheek pads, inner liner, neck roll and wind protector. The inner padding is removable and washable The N104 is set up to be equipped with the N-Com B4 communication system, designed expressly for this new version The internal sunscreen on the new N104 is easy to activate, thanks to the innovative and intuitive (patent pending) activating system