Petzl Sirocco Climbing Helmet Size:M/L Now compatible with 13mm ropes

Now compatible with 13mm ropes

Secure pockets with ultralight zip pulls keep your key or card safe

while working out the Beta

Sized to fit as much as possible and maximize airline "personal item" standards with an AirScape™ backpanel

The lightweight

Petzl Sirocco Climbing Helmet Size:M/L Now compatible with 13mm ropesUltra lightweight helmet for climbing and mountaineering Remarkably lightweight for ambitious climbers and mountaineers. The SIROCCO helmet was designed to give you an exceptional weight to protection ratio (170 g). Lower in the back, the design provides greater coverage and offers enhanced protection over the entire head. Its low profile and superior ventilation give you all day comfort.