Bell Stratus MIPS Road Bike Helmet - (New open box Amazon Return)

Built to Perform Built with the same core design principles as the pro-level Z20, the Bell Stratus MIPS Road Bike Helmet combines lightweight aero efficiency with cutting-edge comfort technologies. The shape was refined for all-around road performance - ventilated for long climbs but still fast for the flats - and the integrated Float Fit system offers comfort and security with a streamlined fit and an oversized dial that's easy to adjust with one hand. The Overbrow Ventilation system pulls cool air in through the front and pushes it through an air-channel matrix to reduce overheating. And thanks to the adjustable No-Twist Tri-Glides, the straps stay flat and properly positioned no matter how hard you're hammering. This model also includes MIPS (Multi-Directional Impact Protection System) for added protection in certain types of impacts. Specs Impact Management - MIPS®-Equipped - MIPS stands for Multi-directional Impact Protection System, which is a leading slip-plane technology ins