Constructed from a Kevlar reinforced fiberglass shell, the Trooper 2 has a lightweight feel that riders will enjoy during long, hot motos. Keeping a cool head is one of the most important things for a rider to do, and the new expanded ventilation chambers on the Trooper 2 allow for the coolest helmet environment available in motocross. While the outer shell and ventilation are two of the most important qualities of a helmet, the liner is the closest thing to your head and needs to be close to perfect. The new Trooper 2 EPS inner shell is fitted with an improved removable moisture-wicking Savoire suede liner system that has to be felt to fully appreciate.