Fizik Kunee Helmet Engineered for Speed and Efficiency The Kunee is a performance time-trial and triathlon helmet featuring a smooth surface, teardrop shape, integrated visor, and innovative corrugated side panels - all engineered to reduce drag for greater aerodynamic performance. Years of computational fluid dynamics research, combined with real-world wind tunnel and outdoor testing, have shaped Kunee's sleek profile, developed in collaboration with world-class athletes to adapt effortlessly to each rider's body. Features Teardrop shape with corrugated side panelsfor reduced drag and optimized airflow Magnetically attached, ventilated visorimproves both frontal and peripheral vision, with clear and mirrored options included Honeycomb-grid frontal ventilationabove the visor ensures optimal cooling while reducing air friction In-molded EPS-PC structurefor added strength and durability Engineered low-pressure side zonesreduce wind noise for greater comfort and focus Removable and washable inner paddingfor easy upkeep Certified to EU and CPSC standardsfor impact protection SPECIFICATIONSIntended Use Time Trial, Triathlon Construction In-molded EPS-PC structure, single-piece PC outer shell Visor Magnetic, ventilated, clear and mirrored included Adjustment Occipital stabilizer with tilt and crown adjustment | Fi'zi:k | Kunee Helmet Men's | Size Medium/large In White