evo.com | Giro Helmets > A staple helmet amongst Enduro World Series and Red Bull Rampage riders, the Giro Insurgent Spherical Bike Helmet protects the noggins of some of the most prolific and progressive mountain bikers in the world. Engineered to be lightweight, well-ventilated, and above all, safe, the Insurgent Spherical is confidence incarnate. By utilizing different densities of EPP and EPS foam layers, a patent-pending Flex Gasket along the lower edge of the helmet, and Spherical technology, this helmet is your ticket to leveling up on trail. Fit Kit Padding Includes cheek pads in 25mm and 35mm. Aftermarket pad kits available. Adjustable Moto-Style Screw-In Visor Features tool-free breakaway visor bolts. In-Mold Construction In-mold construction fuses a tough polycarbonate outer shell with the helmet's impact-absorbing foam liner. The fusion process allows Giro to sculpt better ventilation systems, so In-mold helmets can be lighter and cooler than traditional helmets. Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older 20 Vents with Internal Channeling | Giro Insurgent Spherical Bike Helmet 2025 - X-Large/2X-Large in Black | Polyester
