Petzl Sirocco Helmet

The Petzl Sirocco Helmet is an ultralight helmet for climbing and mountaineering. An overall low-profile design won't hinder your climbing, while a lower back section provides increased coverage. The hybrid construction is incredibly lightweight while maintaining protection against impacts from the side, front, and rear. Air channels throughout the interior, plus large vents, work together to create plenty of airflow while you're working hard on belay or during the climb.