Feature(may vary by option.)

●CONSTRUCTION - MIPS - Multi-Directional Impact Protection System. Hard Shell construction produces great helmets at great value. A rugged outer shell is formed and then attached to the EPS foam liner.
●FIT SYSTEM - In Form Fit System makes it easy to dial in a custom fit in seconds - even with gloves on. An ergo-friendly dial at the base of the helmet provides up to 6cm of adjustment and enhanced stability. Vertical Tuning feature accommodates different goggles and head shapes for a custom fit free of gaper gap (space between goggles and helmet).
●VENTILATION - Thermostat Control adjustable venting allows you to custom tune airflow instantly with a simple, low profile control button on the outside of the helmet. No other system is faster or easier to adjust, and nothing is more effective at keeping you comfortable. Stack Vent in the front of the helmet which aligns with your goggles and helps to keep them clear and fog free.
●SEAMLESS COMPATIBILITY WITH ALL GIRO GOGGLES - Giro products have been meticulously designed and tested to work together. Weve fine-tuned the pairings of our helmets and goggles using exhaustive testing in our Dome R&D center and translating those findings into the perfect Seamless Compatibility fit. We recommend Giro Roam and Moxie Goggles.
●FEATURES - MIPS. Compatible with aftermarket Giro audio systems by Outdoor Tech.

[Matte Midnight]




[Matte Black  & Black Wordmark]




[Matte Trail Green  & Trial Green Cloud Dust]




[Matte Harbor Blue  & Harbor Blue Wordmark]




[Matte Midnight 2]




[Matte Titanium]




[Matte Titanium  & Black Wordmark]




[Matte Trail Green]




[Matte Black]




[Matte Ox Red]




[Matte Harbor Blue]





Description

Giro LogoGiro Logo

Founded in Santa Cruz, California in 1985, Giro Sport Design relentlessly develops new ideas to enhance the ride. From the first light-weight, high-performance helmet for cycling and snow sports, to apparel that reimagines what sportswear can be, Giro maintains a strong focus on creating products to enhance the feeling of freedom and independence at the core of a riders experience. As a leader in the design, fit and engineering of products that complement the body, Giro is the first choice for riders worldwide. Giro remains committed to serving enthusiasts with innovative performance products, driven by the knowledge that riding is the greatest part of a great life. As long as riders keep striving for better, Giro will keep making the gear that gets them there.

giro-ratio-mips-snow-helmet-lifestyle-detailsgiro-ratio-mips-snow-helmet-lifestyle-details

Giro Ratio MIPS Ski Helmet - Snowboard Helmet for Men, Women & Youth

Beneath the sleek silhouette, youll find the adjustability of an In Form fit system, Thermostat Control adjustable venting and compatibility with aftermarket audio systems by Outdoor Tech. The Ratio Mips includes Mips - which can offer more protection in certain impacts by redirecting impact energy.

  • INTEGRATED MIPS
  • HARD SHELL CONSTRUCTION
  • SEAMLESS COMPATIBILITY
  • STACK VENT TECHNOLOGY
  • THERMOSTAT CONTROL
  • VERTICAL TUNING
  • UNISEX

GB_Helmets_Mips_TechGB_Helmets_Mips_Tech

GB_Helmets_Hard_Shell_Construction_Tech_GB_Helmets_Hard_Shell_Construction_Tech_

Thermostat controlThermostat control

GS_Helmets_Stack_Vent_Tech_GS_Helmets_Stack_Vent_Tech_

INTEGRATED MIPS

All Giro helmets are designed to reduce as much energy as possible while meeting and exceeding stringent safety standards. The goal of Giros Integrated Mips-equipped helmets is to reduce rotational forces while enhancing fit and comfort by combining the Mips slip plane with the helmets adjustable fit system. Giro believes that helmets equipped with this technology can reduce the amount of rotational force that may be transferred to riders brain in certain impacts.

HARD SHELL CONSTRUCTION

Hard Shell Construction produces great helmet. A rugged outer shell is molded and then attached to the EPS foam liner.

THERMOSTAT CONTROL

Thermostat Control Adjustable Venting allows you to custom-tune airflow instantly with a simple, low profile control button on the outside of the helmet. No other system is faster or easier to adjust, and nothing is more effective at keeping you comfortable.

STACK VENT TECHNOLOGY

Our Stack Vent was developed based on research showing the majority of warm air that can cause fogging comes from the goggles center top vent. Aligning the Stack Vent in the helmet with the center vent of the goggle helps keep it clear and fog-free.

Giro Ski Helmet Fit GuideGiro Ski Helmet Fit Guide
Giro Axis Giro Axis Ski Goggles Giro Article Ski Goggles Giro Method Snow Goggle - Harbor Blue Filmore Sun Strap with Vivid Royal/Vivid Infrared Giro Method Adult Snow Goggle - Fender Black Psych Strap with Vivid Smoke/Vivid Infrared Lenses
Axis Axis Article Method Method
Customer Reviews
3.7 out of 5 stars
27
3.7 out of 5 stars
27
3.9 out of 5 stars
76
4.4 out of 5 stars
116
4.4 out of 5 stars
116
Price $132.95 $132.97 $101.97 $104.95 $89.41
Included Lenses 2 2 2 2 2
Quick Change System Yes Yes Yes Yes Yes
Giro Blok Adult Snow Goggle - Black/Orange Liquid Light Strap with Vivid Smoke Lens Giro Semi Ski Goggles - Snowboard for Men Women Youth - Black Mica Strap Amber Scarlet Giro Semi Adult Snow Goggle - Trail Green Cloud Dust Strap with Loden Green/Yellow Lenses Giro Roam Adult Snow Goggle - Black Techline Strap with Amber Scarlet/Yellow Lenses Giro Roam Snow Goggle - Harbor Blue Adventure Grid Strap with Grey Cobalt/Yellow Lenses
Blok Semi Semi Roam Roam
Customer Reviews
—
4.5 out of 5 stars
57
4.5 out of 5 stars
57
4.6 out of 5 stars
201
4.6 out of 5 stars
201
Price $41.27 $56.97 $66.45 $39.95 $52.42
Included Lenses 2 2 2 2 2
Quick Change System No No No No No
GIro Ratio Mips Ski HelmetGIro Ratio Mips Ski Helmet