KZA sport and motorcycle helmets are professionally designed and manufactured with the highest specifications. Produced with materials of ABS/PC and also we supply carbon , fiber glass and Kevlar mixed compound material helmets． 　Helmets are DOT, EC 22.05 and SNELL approved.Carbon helmet shell weight 480 gm, and the lightest shell up to 375 g for full face , whole helmet weight 1100 gm only. KZA has over 12 years experience in helmets and we have our own RD department, and compound material shell processing factory in Vietnam and China. The helmets we make not only safe also stylish and comfortable. 　　We are currently building a worldwide distribution network. A full range of our products are available for your review at our website - www.kzahelmets.com Custom design or O.E.M products or private label helmets are available.