evo.com | Smith Ski and Snowboard Helmets > The lightweight revolution has finally come to helmets, and the Smith Altus MIPS Helmet is leading the charge. Featuring ultra-light in-mold construction, MIPS technology, and Smith's breezy Aerocore(TM) design, this sleek offering sheds the grams without skimping on safety and performance. It's got plenty of venting to keep your dome cool and your goggs fog free, and feels great with the super soft XT2(R) Anti-bacterial Performance Lining and an infinitely adjustable fit. If you want to keep your gray matter safe, this one's a no-brainer. ASTM F 2040 Ultra-Light In-Mold Construction Low profile In-Mold designs combine a polycarbonate shell with EPS liner to provide superior impact protection and extreme light weight. MIPS(R) System Equipped In a helmet with the MIPS Brain Protection System, the shell and liner are separated by a low friction layer that allows the helmet to slide relative to the head in and angled impact. AirEvac(TM) Ventilation AirEvac drives the warm air away from the goggle through external vents and internal channels in the EPS liner. VaporFit(TM) Adjustable Fit Sytem Crafted with ease-of-use and superior comfort in mind, the VaporFit system relies on a tried-and-true rotary dial adjustment system integrated with a tuned elastic fit using engineered shapes. Each VaporFit system has a full 5cm of rotary adjustability. Additionally, the system can be moved up/down or forward/backward at the attachment points. The final result is increased comfort with a personalized, secure fit. | Smith Altus MIPS Helmet 2024 - Small in White