Details
- Hard shell construction
- MIPS® impact management
- Super Cool vents
- Stack Vent™ technology
- Removable ear pads
- Removable goggle retainer
- Audio system compatible (sold separately)
- On-The-Fly vertical tuning
- Auto Loc 2 Fit System
- CE EN1077 certification
- Weight: 500 g (size M)
- Sizing: S = 52.5-55 | M = 55.5-59 | L = 59-62.5 cm
- Product ID#: 25551680
- Vendor Style#: GR-7134060
Features
MIPS (MULTI-IMPACT PROTECTION SYSTEM)
MIPS is a system used to reduce the rotational forces on the brain in the case of oblique impacts. This is achieved by allowing a controlled rotation of the shell relative to the liner.
STACK VENT
Stack Vent was developed based on research showing the majority of the warm air that can cause fogging exhausts from the center top vent of the goggle. Aligning the Stack Vent in the helmet with the center vent of your goggles helps to keep them clear and fog free while maintaining total helmet and goggle integration.
SUPER COOL
By pulling fresh air in and pusing hot air out, Giro’s Super Cool ventilation system regulates the body’s core temperature ensuring all-day freshness.
AUTO LOC 2 FIT SYSTEM
A simple and durable self-adjusting fit system using an elastic back band and fixed position straps automatically cradles your head once you select one of three different circumference settings














![Giro Ratio™ MIPS Snow Helmet [2020]](https://www.skiequipment-us.com/wp-content/uploads/2023/03/24928244_BLACK_3-247x247.webp)
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