Jet helmets are the quietest, most comfortable and well built helmets available. Fibreglass composite shell. Polystyrene shock absorber liner. Goggle strap retainer. Available in three shell sizes. Leather lined as standard. As comfortable as a pair of slippers. The best open face helmet on the market. Handbuilt in the U.K. just for you. Endless paint schemes. Thefinishing touch to any motorcycle / scooter.