The Giro Insurgent™ Spherical delivers the protection and comfort that top gravity riders from Rampage to EWS demand with the ball-and-socket design of Spherical Technology™ paired with best-in-class cooling power. From the Enduro World Series to Red Bull Rampage top riders demand the Giro Insurgent™ Spherical and the confidence it delivers. Our engineers maximized the intake points for cool fresh air resulting in cooling power 50% more efficient than the Disciple™ Mips®. A lightweight soft-touch and absorbent pad set includes two different cheek pads with each of the three sizes allowing for a customizable fit which are secured via a directional snap system allowing for easy removal in case of a crash. At 1040 grams in size M/L the Insurgent is 200 grams lighter than the Disciple Mips despite additional features including the advanced protection performance of Spherical Technology™. Insurgent Spherical utilizes a pair of different density EPP and EPS foam layers that work like a ball and socket to redirect impact energy in a crash. Additional features include a patent-pending Flex Gasket along the lower edge of the helmet designed to reduce the role a helmet can play in certain collarbone impacts tool-free breakaway visor bolts with integrated Allen key receiver for easy removal and a central visor bolt hole which does double-duty as the ideal mount for P.O.V. action cameras. SPHERICAL TECHNOLOGY; POWERED BY MIPS® — Spherical Technology's ball-and-socket design; powered by Mips®; helps redirect impact forces away from the brain by allowing the outer liner to rotate around the inner liner during a crash. It also eliminates contact with hard plastic or slip-planes against the skin. OPTIMIZED FRONT INTAKE VENTS — Giro engineers designed precise placement and shape of intake vents to optimize cool air flowing over riders' heads. MAXIMIZED REAR EXHAUST VENTS — Our complex Wind Tunnel venting system allows hot air an easy escape route from the rear of the helmet. BREAKAWAY VISOR BOLTS — Tool-free breakaway visor bolts are engineered with an integrated Allen key receiver for easy removal and replacement in case of crash. DIRECTIONAL SNAP SYSTEM — In case of emergency; cheek pads are easily removable without disturbing the rider's head and neck position. PATENT-PENDING FLEX GASKET — The zone along the lower edge of the helmet is designed to allow some flex; reducing the role a helmet can play in certain collarbone impacts. STEALTH CAMERA MOUNT — The central visor bolt hole does double duty as an ideal location for mounting P.O.V. action cameras. ROC LOC® AIR DH FIT SYSTEM — This revolutionary fit system adds a new dimension to helmet performance by enhancing cooling; as well as fit comfort and stability. Using a patented design that suspends the helmet just slightly off the top of the skull; Roc Loc Air DH allows cool airflow to pass directly over your head; further enhancing the performance of vents and internal channeling that exhaust heat out of the helmet. Fit and feel adjustments mimic the Roc Loc 5; allowing you to easily custom tune fit tension and fore-aft tilt of the helmet in seconds using a single hand. IONIC+® PADDING — Pure Silver is the secret ingredient that gives IONIC+® the power to provide natural; permanent odor protection to keep your helmet feeling fresh. Certifications and Weight CE EN 1078 1040 gr. size M/L Material Composition 40% Fiberglass Shell; 13% Nylon; 10% PVC; 12% EPS; 8% EPP; 12% PU; 2% Metal; 3% Polyester