The Giro Helios Spherical Helmet is a multi-use helmet that's at home on the road or trails. Spherical Technology allows the helmet's outer liner to rotate around the inner liner during a crash and also utilizes Progressive Layering of the inner and outer liners to provide more comprehensive protection and performance. In addition to advanced head protection, Helios 15 Wind Tunnel vents provide exceptional cooling power that's enhanced by Giro's patented Roc Loc 5 Air fit system and plush, antimicrobial XT2 padding for exceptional sweat absorption. It's the ideal match for your road and gravel adventures. Lightweight helmet for XC, road cycling, and gravel Safety enhanced with MIPS and Giro Spherical technology Summer 2024 product Equipped With MIPS Spherical Technology MIPS Spherical is a refinement and evolution of the Multi-Directional Impact Protection System (MIPS). With this sophisticated design, two layers of EPP foam fit together like a ball and socket. This system helps reduce impact from rotational energy by allowing up to 10- to 15- millimeters of relative motion between the helmet and head during the first milliseconds of an impact. X-Static Padding X-Static padding contains a fiber made with layers of pure silver that is permanently woven into the fabric. Silver has natural anti-microbial performance that helps to reduce odor and regulate heat, so your helmet stays fresh and comfortable, naturally. Roc Loc 5 Roc Loc 5 fit system is the industry benchmark in comfort, stability, adjustability, and weight savings. By suspending the helmet just off the top of the skull, this fit system allows for additional ventilation and comfort. Easily custom tune the fit tension and fore-aft tilt of the helmet in seconds using a single hand.
