Be confident in your purchase, we're an Authorized Kali Protectives Dealer! How cool is that?! ABS Shell EPS Foam with new low density layer. WEIGHT: 980 g / 34.6 oz CERTIFICATION: EN 1078 Whether you're shredding downhill or gearing up your grom, the Zoka is one tough helmet to beat. Kali Protectives added a low density layer to the Zoka for 2021. Entry level meets extraordinary. Kali?s proven protection is delivered to you in this ultra lightweight full-face helmet. The Zoka is ready for anything and everything; your first shred session, laps at the bike park or your victory lap on the BMX circuit. Mountain biking? No problem! Kali Protectives came from a breakthrough in safety technology - Composite Fusion, a process that bonds the helmet shell and foam enabling us to use a thinner shell, creating a lighter stronger helmet. Lighter and stronger means a safe helmet with less mass attached to your head. Kali is focused on making the safest helmets on the market. Brad Waldron, founder, believes all helmets are too hard and the current testing is antiquated, so he has taken it upon himself to push the boundary of helmet technology. His goal is to build the safest helmets on the market at all price points. He knows his best helmets are yet to come, so he continues to cut open, crush and test helmets constantly. Whatever your discipline, Kali has you covered.