Arai Helmets - VX-Pro4 Helmet - Block - Black Frost Size:Medium Removable thermal lining

Removable thermal lining

Stretch fabric that guarantees comfort and ventilation

Nylon inner sole with removable arch support pad for custom comfort

thus improving the dynamics of the vehicle and the changes of direction

so you can make optimal use of your smartphone’s camera function

Arai Helmets - VX-Pro4 Helmet - Block - Black Frost Size:Medium Removable thermal liningChin bar vent grill installed on a rounded chin bar, mounted form the outside on the exterior vent cap and can be easily removed for cleaning or damage replacementvent cap also designed to break way from the chin bar in event of impact Super Fiber provides 30% higher tensile strength than standard fiberglass and provides increased penetration resistance Features intermediate oval shape which fits the majority of head shapes in the North American