KEYSTONE MIPS
MIPS®
                Protection System
MIPS® Protection System

The Mips ® safety system is a low-friction layer inside the helmet. Generally located between the padding and the EPS foam protective layer, it allows a multi-directional movement of 10-15mm on certain angled impacts, intended to help reduce rotational force to the head.

Click to Fit System
Click to Fit System

Our Click-To-Fit™ system allows you to fine tune the fit of your helmet easily and quickly. Our rubberized adjustement wheel lets you tighten or loosen the helmet effortlessly, even with your gloves on.

Integrated Brim
Integrated Brim

The integrated brim ensures a perfect, seamless fit with ski goggles. This design ensures stability, comfort, and hassle-free performance on every run, keeping your vision unobstructed in all conditions.

Show Product Information
Reference
BH015008
Fit
m-55-59
Dimensions
Weight
550g
Product Material
ABS
Frame Colour
Smoky Purple Matte
Lens Material
Lens Name
No Lens Reference
Additionnal Lenses
Lens Category
Additionnal Lens Category
VLT
VLT Additionnal Lens
Lens Shape
Photochromy
Polarization
High Contrast
Base Tint
Mirror Tint
Lens Coating
Technologies
1-Piece Padding and Ears / Continuous airflow / MIPS Brain Protection System
Base
MIPS
Fit System
Ventilation
Removable Paddings
Available with RX
No
Interchangeables Lenses
Included Accessories
Certifications
No technical sheet to display
Fly on the wild side with the KEYSTONE MIPS, designed to meet every demand of top freeride skiers and snowboarders. Featuring a minimalist design with an integrated brim and elastic goggle retainer for a seamless fit, this helmet comes in a wide range of colours to complement any outfit. Ce casque est le premier casque rigide Bollé fabriqué à partir de matériaux recyclés, offrant à la fois durabilité et confort. Equipped with the Mips® multi-directional impact protection system, it also incorporates AViD Progressive EPS for enhanced protection.
FitGuide