This mountain biking helmet is designed in a shape to fit rounder heads and protect the back of the head. A ventilation system vents unpleasant heat and moisture, and a longer visor shields you from oncoming branches.
Material: Polycarbonate shell
Weight: 285g(S/M)、315g(M/L)
Color: BLACK (BK), WHITE (WT)
Size: S/M(54-58cm), M/L(58-62cm)