Radar 5K with visor

A helmet with an integrated visor that combines the benefits of wearing a goggle with those of a helmet with a visor. The double-lens visor features the new 5K technology for improved contrast and is constructed like a traditional goggle. The lens can be replaced in just a few seconds using the integrated buckles. The patented Sphere Fit system ensures a perfect fit for this innovative helmet. Add a sporty, modern design and you get an award-winning helmet that has it all.
In-Mold Technology
The EPS shock-absorbing inner layer of this technology is inserted through the outer polycarbonate layer to create a single, complete unit that offers perfect protection with reduced weight.
Adjustable Ventilation
Easily control airflow by opening or closing the vents, so you can stay comfortable regardless of the weather conditions.
Sphere Fit
Our patented 360° fit system wraps around the head like a cap. It adapts to the shape of the head without pressure points, providing a secure and comfortable fit all day long.
BOA®
Thanks to the BOA® Fit system, you can achieve a precise, pressure-free fit: comfort and security tailored to your head.
Fidlock Buckle
The Fidlock buckle closes automatically and can be opened easily by sliding it sideways.
5K Lens
A special lens formula that enhances contrast and color brilliance, helping you see more detail for safer, more comfortable skiing in any weather conditions.
Integrated Visor System
The innovative combination of a helmet with a visor and the benefits of wearing a goggle has been integrated into a product that offers maximum fit and performance. The visor automatically adapts to the face while protecting against wind and water.
Exceptional field of vision
The fully integrated double anti-fog lens offers an unlimited field of vision. The visor automatically adapts to the wearer's face and protects against wind and water.
Quick lens-change system
The lenses can be replaced on the go with a single click. Several visor options are available, including our high-contrast 5K lens technology, allowing you to adapt the lenses to changing weather conditions.
Easy to use
The magnets in the FIDLOCK buckle close automatically and can be opened quickly and conveniently by sliding the buckle sideways with one hand. Ideal even when wearing gloves, opening and closing the helmet takes just one second.
Sphere Fit
The patented Sphere Fit system wraps around the head like a cap. By adjusting the BOA® dial, the fit is adjusted in all three dimensions, creating a snug, comfortable fit without applying any pressure.
5K lens technology
HEAD's 5K lens technology enhances contrast and color brilliance. It filters specific wavelengths of visible light and ensures a safer experience on the snow.
Photochromic visor
This lens automatically adjusts its tint between categories S1 and S3 according to weather conditions, darkening in bright sunlight and allowing more light in on cloudy days.
MIPS®
The MIPS® brain protection system is a low-friction layer integrated into the helmet, designed to reduce rotational motion transferred to the brain by angled impacts to the head.
Wide range of replacement lenses available
A wide range of replacement lenses is available for RADAR and RACHEL helmets. Since both models share the same visor design, all lenses are fully compatible. You can easily replace the lenses to suit any weather conditions: sunshine, snow, or flat light.
BOA® adjustment system
The BOA® adjustment system allows you to adjust the helmet perfectly to your head, creating a snug and comfortable fit without any pressure.