#html-body [data-pb-style=P4JMGSC]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}The Grivel Mutant Helmet combines a lightweight, streamlined design with excellent protective capabilities. Made with a blend of EPP and ABS materials, this helmet offers a great combination of low weight, all-around protection, and efficient ventilation. Whether you're navigating challenging terrain or getting gripped on a trad lead, the Mutant Helmet's remarkable features will let you move fast and keep your weight low.  Details: - Activities: climbing and mountaineering- Materials/ construction/ technologies: EPP, ABS, webbing- Certifications: CE EN 12492, UIAA 106- Weight: 160g (S/M), 185g (L/XL)- Sizes: S/M (48-58); L/XL (54-62)   Grivel Mutant Helmet | Climbing helmets | BananaFingers