Sirocco Helmet cart40off 10mm edge with a 1/8th

10mm edge with a 1/8th inch edge radius to balance bite and comfort

- optimally balanced design: lightweight (175 g)

and utilizes nearly 100% of its volume by virtue of its unique shape

3 heel bail height settings

Sirocco Helmet cart40off 10mm edge with a 1/8thRemarkably 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. Features Ultra lightweight design: Perfect for long days at 170 g Minimalist buckle and adjustable webbing for increased