Motoshlem Acerbis Impact Steel Carbon an Acerbis Impact Steel Helmet has all characteristics which are very important and necessary in the world of cross-country race. First, safety; a key to praktikevysokourovnevy driving on off road terrain. A helmet is really safe both on a design, and on materials. It is not less important that it easy therefore it prevents emergence of premature fatigue in cervical department. Thanking ispolzovaniyuuglerodny fiber and kevlarav the high ability to absorb blows is provided to a structure of the building. Secondly, the aerodynamic design of a helmet provides the maximum ventilation because work on baize very intensive, and racers on off road terrain strongly sweat. A helmet has a lattice in the field of protection of a chin to prevent hit of dirt and stones and to provide excellent ventilation. By production of this model the Acerbis company decided to develop an internal part to receive the most optimum landing that also promotes stability of a helmet. The structure of an internal upholstery provides good control of internal temperature. Treat features an additional layer of EPS which reduces the rotary energy transferred to the head in case of accident considerably reducing risk of an injury of brain and a peak which design was processed and now remains to higher. Integrated with assembly of a helmet. The interior is also removable, and it can be washed. The double D-shaped ring and the carbon fiber casing do a helmet really safe. Technological features: The design providing excellent protection and balancing of a helmet on the head and also outstanding ergonomics. The area of a chin providing full protection of respiratory organs against dust and garbage. An adjustable aerodynamic peak of Remeshok with a double ring the Cover is compatible to a cervical bandage Front Ventilation: An excellent central ventilating area of a chin, the Air vent in the lower / side part of a helmet for simplification of removal of hot air / moisture from a helmet Back Ventilation: The back stabilizer for increase in an extract of air Extensive lower and top ventilation in a nape the Interior: An interior soft to the touch for effective removal of moisture the Removable, hypoallergenic and washing salon the Shchechny overlays of Complete Comfort System closing a fixing belt provide optimum landing and stability of a helmet of Characteristic: Appointment: Cross-style, enduro External cover: carbon fiber Double outer sheath, double internal cover Weight: 940 g ± 50 g for the size "M" Certification of ECE / ONU 22-05 Production Italy