KEYSTONE MIPS
Show Product Information
Reference
BH015005
Fit
m-55-59
Dimensions
Weight
550g
Product Material
ABS
Frame Colour
Argil 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. As part of our "React for Good" program, it's Bollé's first hardshell helmet made of recycled material, offering both durability and comfort. Equipped with the Mips® multi-directional impact protection system, it also incorporates AViD Progressive EPS for enhanced protection.
FitGuide

+ MIPS® SAFETY 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. It is engineered to work flawlessly with the helmet's design without compromising either the comfort, the ventilation or the fit. There are different Mips® systems, but all consist of a low-friction layer between the helmet and the head that provide extra protection to your brain so you can focus on your activity, light-hearted.

Eco Design Winter

+ ECO-DESIGN

At Bollé, we don't claim we are going to save the planet, but we do strive to reduce our impact. From AW22-23 onwards, all our new winter sports products are eco-designed with more than 20% recycled or bio-based materials (percentage in weight). For instance, we use recycled polystyrene for the inner shell and recycled polycarbonate for the outer shell of our helmets. As for them, our goggles' frame and adjusters are made with renewable castor oil.