Passive Channels on the inside surface of the EPS direct air-flow between your head and the helmet, removing moisture and excess heat; keeping you dry and comfortable all day long.

Removable goggle lock securely retains the goggle strap on the helmet to ensure stability, comfort, and performance.

The K2 dialed Fit System creates a custom-fitting helmet no matter what your head shape. An ergonomically inspired three-point adjustable interface maximizes fit and customization with the twist of a dial. This allows for ultimate convenience of being able to make fit adjustments on the fly. The end result is a customized helmet fit just for you.

Full Wrap liner provides full-coverage, and the washable liner snugly cradles your head, creating the unmatched fit of a K2 helmet. The liner features a crown mesh that wicks moisture and breathes to prevent overheating. No gaps, equals better fit and more comfort.

In-Mold is the premium construction for ultra-lightweight performance helmets and is characterized by an EPS liner that molded directly to a lightweight poly-carbonate (PC) shell.