In perfect harmony with Italy’s legendary motorsport heritage, the X-804 RS Ultra Carbon is designed for a single goal: the pursuit of absolute speed. Forged from structural carbon fiber and perfected under the extreme conditions of MotoGP and WorldSBK, this top-of-the-line full-face racing helmet stands as a monument to continuous innovation. It delivers maximum impact resistance, ultralight agility, and advanced high-speed aerodynamics—essential for elite riders on the fastest circuits in the world. Track engineering, uncompromising performance: Structural carbon-fiber strength: The high-carbon-content shell construction radically reduces weight while maintaining maximum energy absorption and structural integrity in the event of violent impacts. RS aerodynamic spoiler (RAS): Developed in a wind tunnel alongside world-class riders. The aggressive rear spoiler maximizes aerodynamic stability at extremely high speeds, dramatically reducing helmet turbulence and aerodynamic drag when fully tucked behind the windscreen. Optimized track vision: True active safety at the limit. The wide visor opening is maximized vertically and horizontally (225° horizontally and 97° vertically), providing an extended field of view when the head is low and the rider is searching for the next apex or checking rivals in peripheral vision. Safety visor-locking system: Built for extreme conditions. A robust central locking mechanism prevents the visor from opening accidentally during high-speed slides or severe impacts, keeping the face fully protected. Carbon Fitting Racing Experience interior: The premium inner lining uses active carbon fibers to naturally manage moisture, accelerate cooling, and control static electricity. The fully adjustable, pressure-point-free fit keeps the rider cool, dry, and completely focused as the heat of the starting grid rises.