Bell Super Air Spherical MIPS Helmet Medium Fasthouse Matte White/BlackThe Bell Super Air Spherical MIPS Helmet is the newest most advanced MIPS and Spherical Flex Technologies creation to date. There are 18 helmet vents and 4 brow ports to help keep you cool. The Float Fit Retention System lets you get the perfect fit with the turn of a dial. The Goggleguide Adjustable Visor is perfect to house your goggles or glasses while riding. The X-Static Padding is super plush and high quality. Compatible with the Giro Super Air R Chin Bar. Sizing: Small 52-56cm, Medium 55-59cm, and Large 58-62cm.768686383908