Extra Large Racer Cycling Helmet, Black
Our engineers have created a comfortable, lightweight, aerodynamic helmet that ventilates the cyclist's head to improve the body's thermoregulation.
size M = 55-57cmsize L = 57-59cmsize XL = 59-62cm
Size M 260gSize L 270gSize XL 300g
We have designed the helmet's inner ventilation to maximise thermal regulation of the head using the jet effect generated by air inflows through the grill, 16 inner channels and extractor.s4
In-Mold moulding technology and EPS
The In-Mold moulding technology used in manufacturing this helmet makes it possible to mould the external polycarbonate shell during the expansible polystyrene (EPS) injection stage. This results in a structure that is much stiffer, very durable, and extremely light. The inner EPS structure absorbs the energy generated during an impact so that it is not transmitted to the skull, while the stiff external shell provides the helmet with longer-lasting durability.
Foam,Expanded Polystyrene: 100%