Schuberth E2 Solid HelmetSchuberth E2 Solid Helmet Schuberth has always strived for premium comfort and top of the line safety features in their helmets and the E2 adventure helmet is no exception. The outer shell of the E2 consists of directly processed glass fiber (Direct Fiber Processing) combined with a special resin that is compressed in a vacuum at high pressure to form an exceptionally sturdy yet uniquely light helmet shell. The adjustable removable peak was designed