Giro Source MIPS Dirt/MTB Helmet - Matte Chalk M 55-59cm

The Source™ MIPS® helmet combines advanced performance and protection in a rugged, trail-ready design. Featuring deep coverage with aggressive ventilation from 16 vents coupled with deep internal channeling, it helps keep things cool even when the riding gets rowdy. And with the comfort and secure feel of the Roc Loc 5 fit system with Integrated MIPS® brain protection, plus a moto-style adjustable screw-in visor and full lower Hardbody™ durability, you get a helmet that´s capably equipped for fun and adventure.SpecsMips: Integrated mips (multi-directional impact protection system) - allows you to customize fit/feel for great stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impactConstruction: In-mold polycarbonate shell and eps linerPolycarbonate hardbody lower shellSport: CyclingVisor: Adjustable moto-style screw-in visorNumber of vents: 16Interior/liner type: Coolfit anti-microbial paddingVentilation type: 16 wind tunnel vents with internal channelingGender: MensFit system: Roc loc 5Impact liner type: Eps foam linerProduct weight: 340g (size medium cpsc)Certification: U.s.: cpsc bicycle for ages 5+E.u.: ce en1078