Product Details Protection Zonal Koroyd® coverage for lightweight, energy-absorbing and ventilated impact protection MIPS® Brain Protection System reduces rotational forces caused by angled impacts to the head Integrated skeletal structure creates a roll cage for added strength and impact protection Fit / Integration Designed for ultimate integration with Smith performance eyewear for maximum comfort, venting and storage convenience AirEvac™ ventilation system integrates with Smith goggles and eyewear for fog-free lenses VaporFit™ dial adjustment system offers 270-degree fit adjustment with the turn of a dial Features Eight fixed vents for consistent airflow XT2® antimicrobial lining offers sweat-activated odor control Lightweight, low-bulk single layer webbing Weight (Size M, MIPS®): 11 oz / 310 g DescriptionMake sure you're all in on race day when you buckle up in the Smith Ignite race helmet. Its aerodynamic shape, energy-absorbing Koroyd® impact protection, and MIPS® liner system give you the confidence and aero advantage you'll need to attack with speed and catch the breakaway. Fully integrated eyewear storage allows you to pull on your shades fumble-free, so you never miss an opening. Size Head Circumference S 51-55cm M 55-59cm L 59-62cm XL 61-65cm
