The F3 Carbon Pro Helmet is engineered specifically to reduce fatigue and improve comfort on every ride, and ultimately to reimagine what “light weight” and “safe” really mean. Koroyd® is a next generation energy absorbing technology, engineered with a unique structure and innovative energy management properties. When impacted, the Koroyd® cores crush homogeneously, decelerating energy from an impact in a controlled manner. A custom visor design improves FOV while improving aerodynamics and strength. Built with ultralight hand-laid carbon fiber for the best consistency in shell thickness and resin distribution, F3 Carbon Pro is the lightest ECE snow helmet to carry this level of safety. Carbon fiber hand-laid shell. Shell construction process avoids deposits, imperfections & excess weight. One of the lightest Klim ECE helmets. Triple-density EPS. Koroyd® technology energy aborbing materials/construction. Koroyd® structures crush homogeneously for better impact absorption. Extra large eye port for maximum vision. Stronger, more aerodynamic peak visor. Fid-Lock® quick release strap. High efficiency ventilation. 13 intake vents, 6 exhaust vents. Direct vent EPS design. Shell construction designed for maximum strength with lightweight. Neck brace compatible. Exceeds ECE certifications.