No more compromises. If there's one thing you should only trust in the best, it's your mountain bike helmet. The Manifest Spherical is the highest quality trail helmet on the market, equipped with a Mips safety system, excellent ventilation and maximum comfort. One of the extraordinary features of the Manifest is the Mips Spherical safety system, which eliminates the conventional plastic sliding surface on the inside of the helmet. With the Mips Spherical design, this sliding surface is seamlessly integrated between the two layers of EPS foam and offers you the benefits of the Mips system and the progressive inner shell without restricting comfort or ventilation. The Roc Loc Trail Air adjustment system has also received a major upgrade, ensuring a firm fit on rough terrain. It is even UV-resistant, improves ventilation and allows you to adjust the fit of your helmet quickly and easily. When you push your limits on the pedals, you'll quickly feel the benefits of the incredibly efficient ventilation system. The Manifest truly sets new standards in terms of style, design and performance.