The Schuberth O1 offers everything you'd expect of a modern high-tech helmet Maximum safety thanks to the helmet shell made of glass fiber matrix, and ultimate wearing comfort due to a unique lining concept It involves an endless glass fiber being cut into pieces by a robot and blown into a mold A precisely defined quantity of resin is added to the preform and it is then compressed at high pressure in a heated mold to create an exceptionally high-strength helmet shell The multi-part construction of the inner lining allows for outstanding force absorption, thereby enhancing safety The O1 shell comes in three different size to fit a variety of head shapes Ergonomically shaped ShinyTex padding for better head ventilation - seamless, highly functional and breathable, detachable and washable, as well as certified in accordance with Oko-Tex 100 A quiet helmet with excellent aerodynamic properties The form of the O1 was developed in SCHUBERTH's in-house wind tunnel The resulting design fulfils today's standards in aerodynamics and aeroacoustics