NHK K 5 R is one of our helmet, designed with newest technology RHD Lens for the visor that brings more comfortable and bright vision. NHK K 5 R also design with elegant and Aerodynamic model that comes with single and double visor system series. NHK K 5 R is created with Advanced Thermo Polymer Shell that comes with comfortable inner lining system for maximum air vent system, cool feeling and optimal comfort.
