Designed specifically for karting drivers, the RS7-K is the exclusive karting version (extra durable and non-flame retardant interior) of the RS7. Based on the HP7 design and featuring a lightweight Carbon composite shell, the RS7-K utilizes an innovative shell and shield design to enhance acoustic comfort while improving aerodynamic performance and energy absorption capability. The sleek and modern design includes an advanced ventilation system, a dual-screen anti-fog visor (DSAF), and a rubber seal that ensures water does not enter through the eye opening in rainy conditions. Lightweight carbon composite shell Advanced multi-piece multi-density lining to maximize energy absorption and impact performance Optical-grade injection molded dual-screen anti-fog visor (DSAF) for anti-fog control and superior visibility Powerful and efficient upper and chin ventilation system with 14 air intake and exhaust channels for maximum ventilation Optimized shell and shield design to enhance aerodynamic performance, reduce internal noise, and improve energy management capabilities Air intake, side air extractors, rear spoiler, top bar and chin strap available separately Non-flame retardant lining for greater durability RS7K is NOT compatible with FHR anchor systems or devices Synthetic rubber gasket to prevent dirt and water from entering the helmet Visor and screw kit: SE 07, SV (SE 07) Homologation: Snell K2015 approved Color: white Sizes: S, M, L, XL