Mammut Wall Rider Helmet Review
Mammut’s innovative new helmet, the Wall Rider, features an Expanded polypropylene (EPP) foam body with a smallpolycarbonate cap on the top. This hybrid of exposed foam and hard-shell blends the features of two different helmet designs: the traditional lightweight in-mold helmet design and the super-light exposed foam design of the Sirocco (Petzl is upgrading the Sirocco with a similar composite design but I haven’t gotten my … Continue reading Mammut Wall Rider Helmet Review
