The Grimnir 2Vi® Mips helmet is a true beast made from pre-impregnated carbon fibre, offering incredible strength and impact performance in a low-profile design. With its ten anti-puncture vents, it's a stiff yet well-ventilated helmet now weighing 23% less than its predecessor (630g). This helmet is the most advanced on the market for freeriding and features Sweet's revolutionary 2Vi® technology platform, designed to excel without compromising on weight and volume.Highlights:2Vi® - a high-performance helmet technology platform developed by Sweet Protection, specially designed to enhance safety and comfort. Full pre-impregnated carbon fibre shell construction with variable elasticity, complex multi-density impact liner, two-layer Mips brain protection technology, removable liner - offers incredible comfort while being easily removable and washable, Occigrip fit adjustment system with height adjustment, goggle fit adjustment - will provide the best possible fit with all our goggles,......