Garneau Course Helmet

Technology : Rotexx: patent-pending Rotary Damping System - Aero inner nerve, aero cage designed to optimize aerodynamics. Weight: 8.8 oz / 250 g Features: Inner evacuation channels Construction: In-Mold: Industrial process binding the microplastic and polystyrene together to add superior mechanical properties to these materials Number of Vents: 31 vents Stabilizing System: Spiderlock® Pro II: Easy one-handed adjustment Straps: New V-lock divider Padding: X-Static® XT2T: quick-drying antimicrobial material Certifications: CPSC-ASTM F1447-CEN