Mammut El Cap. This season its all about the peaked climbing helmet. Not only does it look cool, it keeps you cool with 12 large vent. Perfect for the summer! Mammut’s El Cap climbing helmet is the first ever use of two components of EPS technology: the EPS core consists of two Styrofoam layers of different hardnesses bonded firmly together. The intermeshing structure of the two EPS components (Conehead technology) allows excellent shock absorption. This new technology guarantees maximum safety in the event of a fall or an impact from a rock! Cool & safe! At the rear of the helmet you will find the easy to use pinch adjustment system for you to get a close but comfortable fit. Robust hard plastic shell Cool design Innovative 2K-EPS core to ensure maximum absorption 12 ventilation openings for maximum comfort Ergonomic interior with comfortable padding Superlight and simple to adjust headband for quick fit Height- & size-adjustable headband All-round, fully adjustable chin strap for ideal fit 4 headlamp clips