Bell RS7-K helmet, designed to emulate the Bell HP7 shape, as used by the Formula 1 drivers. Specifically developed for karting, the RS7-K meets all the needs of the most demanding go-kart racers. It features optimum visor placement, which in turn helps aerodynamic performance and a reduction in wind noise. Constructed using a lightweight composite shell and supplied complete with a 3mm double screen anti-fog visor as standard (DSAF). Ventilation and air extraction is exceptional thanks to it's 14 point system. Air intakes, top spoilers and chin bar gurneys are all available from the accessories section.