Exceptionally lightweight and giving protection for a range of activities, the Calyx Carbon is scaled back for the ultimate performance when weight and durability are what matters most. With an exceptionally lightweight outer shell constructed from carbon fiber, the new Calyx Carbon delivers the ultimate in lightweight, multi-functional protection. Certified for skiing, mountaineering and cycling, it's possible to do it all with just one helmet. Scaled back to save as much weight as possible, the helmet features a highly durable outer shell constructed from carbon fiber. Underneath, the helmet liner features deeper channels for bicycle-helmet-like ventilation, helping keep you cool all day on the mountain, whether climbing or descending. Highly packable, the helmet features soft earpads that can either be folded into the helmet or easily removed: ideal on hotter days or if cycling or mountaineering. Other features include a dual-density EPS liner to give extra protection in the areas it is needed most. The 360� fit system can be tucked fully inside the helmet to reduce the space it takes when being stored, making it fully packable. Removable ear pads, a removable goggle clip and a neck warmer are included with purchase, giving you flexibility and freedom in how you wear your protection. Features: Carbon fiber outer shell: The carbon fiber outer shell is both highly durable and exceptionally lightweight. Fabric-covered ventilation channels: Fabric coverings over the front and rear ventilation channels help control airflow and prevent windchill. Deeper channels within the helmet improve overall airflow. Dual-density Liner: Two densities of EPS liner are used, giving extra protection in the zones where most impacts occur. Dual earpad clips: Two attachment clips on each earpad keeps them more secure. The foldable pads are highly flexible and can be folded inwards to take less space for storage and transportation. 360� Fit System: The fit system spans the whole head,