The Klim Viper/Viper Pro redefines the riding experience on the snow. The Viper is engineered to provide the best optical clarity, vision, field of view (F.O.V.) and fit experience. Ventilation and moisture management systems aggressively combat fogging. Integrating a super-thin frame design, the Viper is compatible with a wide range of open-face helmets.
Anti-fog treatments were first developed by NASA during project Gemini to provide their spacesuit with a lens that would fight condensation in space. Likewise, the best off-road goggle should perform for every rider and withstand extreme conditions. After sourcing the best materials and methods around the glove, Klim is the first to offer Gemin-Eye anti-fog. Rather than a simple hand application on one side of the lens, we dip the entire inner lens in the Gemin-Eye formula as a shield against fog up to 3X longer than competitor lenses. When it comes to eliminating fog and performing better and longer, Gemin-Eye is the answer.
Every dimension of the Viper Goggle skeleton has been meticulously engineered to provide the most unobtrusive peripheral Field of View (FOV) available. From frame dimensions and strap outrigger angles and FOAM3 (see below) system, every component of the Viper Goggle is designed to disappear from your vision as soon as you put it on. Intense engineering allows the Viper to combine high-peripheral vision with Airchamber (see below) maximum volume construction - providing the unique benefits of a deep-chambered goggle that doesn't impede your vision.
Klim developed the PolyCarb Premium lens with an extremely advanced Polycarbonate (PC) outer lens for a more durable and scratch resistant experience.
Be advised, the Viper Goggle is a high-airflow goggle and is meant to perform in the most extreme conditions. Proceed with caution as the *Air Forced Induction (A.F.I.) intake forces air through the top of the frame and helps harvest airflow that may have been blocked by your helmet brow. Combined with FRESHAIR lower and upper frame the Klim Viper Goggle's AIRCHAMBER is continuously restored with clean air.
Klim utilizes two exclusive foam structures in the Viper Goggle to provide maximum breathability, durability, and comfort. By sourcing unique foam composits, Klim enhances rider comfort by completely managing moisture throughout the goggle system. The key is to move and remove moisture. Combined with AIRCHAMBER dimensions, FRESHAIR ventilation, and *oversized face foam for extra comfort the Viper Foam Systems continue the focus on providing clear vision in all conditions.
Klim, in conjunction with, documented breathability and air-permeability performances of numerous frame vent foam structures. Through this research, Klim found the perfect lens ventilation foam. Our RADVENT foam provides dust and debris-blocking properties with air permeability and breathability performance equal-to much less dense foams. This allows maximum air and water vapor to escape without allowing dust or other debris to penetrate the AIRCHAMBER.
Included with all Viper Goggle models is a two-chamber/dual-fabric cleaning cloth which doubles as a goggle/extra lens storage bag.* On Viper Pro Models Only *