The Fornix Backcountry MIPS is an ultra light weight helmet that will protect from heavy impacts. The MIPS System offers outstanding performance when dealing with rotational forces that happen in oblique impacts. When an impact occurs the outer shell rotates around the inner helmet to give more protection. An Aramid bridge in the core of the helmet spreads out the impact over a larger surface. A dial in the back will help you get your fit dialed in just right. On the top of the Fornix Backcountry you have adjustable vents that will keep you cool on the hike up, and goggle vents keep the air moving to prevent your lenses from fogging up. MIPS System, Goggle Vents, Goggle Clip, Aramid Bridge Reinforcements for Dispersion of Impact, Certifications: EN 1077-B/ASTM 2040, Warranty: One Year, Race: No, Category: Half Shell, Audio: Not Compatible, Brim/Visor: No, Ventilation: Adjustable, Adjustability: Full, Year Round Capable: No, Shell Construction: In-Mold, Model Year: 2018, Product ID: 323513, Model Number: 10461 1002 XS/S, GTIN: 7332522661777