Fox based the Rampage Comp Helmet on their legendary motocross lids for full protection and confidence everywhere on the track. This EN-, CPSC-, and ASTM-approved helmet boasts an anatomical EPS foam inner shell with a removable, washable Dri-Lex liner and 3D-molded cheek pads that make the Rampage as comfortable as it is technical. Cooling comes from 11 vents and the channeled EPS airflow system. Its fiberglass shell keeps the weight down and increases durability. So, go ahead, take the big line.