HJC DS-X1 Solid Helmet The DS-X1 is a versatile helmet that is at home on the street or offroad. It can easily be converted to multiple configurations, including visor or no visor, goggles or shield, it is really up to you. FEATURES Advanced Polycarbonate Composite Shell Lightweight, superior fit, and comfort using advanced CAD technology. SuperCool® Moisture-wicking Interior Anti-bacterial, removable and washable. Large Eye Port For maximum visibility and superior goggle fit. Pin Prepared Shield for Anti-fog lens Wind Tunnel Tested Aerodynamic Visor and Shell Chin curtain included “ACS” Advanced Channeling Ventilation System Full front to back airflow flushes heat and humidity up and out. Glasses Groove can accommodate riders who wear glasses DOT approved Weight = 3.74 lbs Shape - Intermediate Oval [TABS] Similar Options HJC DS-X1 Helmets Dual Sport Helmets Adv / Touring Helmets HJC Helmets Size Chart Size Head Measurement - IN Head Measurement - CM XSmall 20.5-21.25 (IN) 53 - 54 CM Small 21.25-22 (IN) 55 - 56 CM Medium 22-23 (IN) 57 - 58 CM Large 23-23.75 (IN) 59 - 60 CM XLarge 24-24.5 (IN) 61 - 62 CM 2XLarge 24.5-25.25 (IN) 63 - 64 CM [/TABS]
