The Giro Men's Bronte MIPS Xl Bike Helmet was created for riders in search of the renowned Giro fit and in need of an extra-large size. Inspired by the sleek style and cooling ventilation of the Register helmet, the Bronte MIPS is at home on pavement or the trail. It has In-Mold construction to make it light without compromising durability, and the acclaimed, adjustable Roc Loc Sport system makes it easy to custom-tune the fit for comfort and stability. An integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, ensures that you get the latest in head protection technology.