Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
Giro Ratio Snow Helmet
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Giro

Ratio Snow Helmet

$124.95
/
Shipping calculated at checkout.
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Giro Ratio Snow Helmet

Beneath the sleek silhouette, you'll find the adjustability of an In Form fit system and Thermostat Control adjustable venting. Meanwhile, the Ratio helmet is also fully compatibility with aftermarket audio systems by Outdoor Tech so you can listen to your favorite tunes on the mountain.

CE EN1077
Hard Shell construction
EPS foam liner
Compatible with aftermarket Giro audio systems by Outdoor Tech
In Form™ Fit System
easy to dial in a custom fit in seconds, even with gloves on. Ergo-friendly dial at the base of the helmet that provides up to 6cm of adjustment and enhanced stability
590g (size Medium)
Seamless Compatibility with all Giro goggles
Certification
CE EN1077
Construction
EPS foam liner
Weight
590g (size Medium)
Fit System
easy to dial in a custom fit in seconds, even with gloves on. Ergo-friendly dial at the base of the helmet that provides up to 6cm of adjustment and enhanced stability
Ventilation
allows custom-tuning of airflow instantly with a simple, low-profile control button on the outside of the helmet: Stack Vent™ Technology
Compatibility
Compatible with aftermarket Giro audio systems by Outdoor Tech
Interior Cleaning
Remove liner and ear pads. Hand wash with mild soap and water. Air dry completely before reinstalling.
Shell Cleaning
Wipe the exterior with a damp cloth. Avoid solvents or abrasive cleaners.
Storage
Store in a cool, dry place away from direct sunlight. Do not leave in hot vehicles.
Inspection
Regularly inspect for cracks, dents, or damage. Replace helmet after significant impact.

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 4-7 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

 Gear & Apparel:

Outdoor Gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 5-21 business days. Please reach out to us with the most up to date deliveries times as they vary per Manufacturer. 

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

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