The same great Giro quality you know and love with enhanced safety features for peace of mind.
The streamlined profile is achieved through the new Passive Aggressive Venting system, a discreet yet powerful system that automatically manages airflow and temperature while in-motion riding, hiking or standing static. The overall look is finished with a slight brim and subtle lines for Seamless Compatibility with Giro goggles. The Terra Mips® Helmet also features Mips® technology, lightweight construction and the dialed-in fit of the In Form 2 Fit system for a barely there feel.
Features
- Integrated Mips brain protection system
- Hardshell with In-Mold Hardbody Lower Wrap
- In-Form 2 Fit System
- Seamless Compatibility
- Thermostat Control Vents
Specifications
- Construction: MIPS Spherical In-Mold Construction
- Ventilation: Thermostat control adjustable venting - allows custom-tuning of airflow instantly with a simple, low-profile control button on the outside of the helmet. Stack-Vent Technology
- Fit System: In Form 2 Fit System - Lighter and lower-profile than the original, making it even easier to dial in a custom fit in seconds, even with gloves on. On-the-fly vertical tuning - accommodates different goggles and head shapes for a custom fit free of gaper gap
- Claimed Weight: 400g (Size Medium)
- Certification CE EN1077
Giro Helmet Size Guide
Sizing Overview
Fit should not be compromised for any other considerations. Head shape and sizing varies from customer to customer. Not every customer will fit every helmet. Adjustable helmets allow customers to fine-tune the fit for optimal protection and performance.
HOW TO ADJUST THE FIT
1. Adjust the fit system at the rear of the helmet for a snug, secure fit. Some helmets also include a vertical tuning feature that allows you to adjust the fore/aft tilt, for optimal positioning on your head.
2. Adjust the straps so that they sit just below the earlobes.
3. Adjust the buckle so that it rests against the back of the jaw/throat.
4. Adjust the interior pads if needed.
5. Check the fit to make sure the helmet is comfortable and secure. It should not roll forward or back, or be able to slide off.
How to measure
Wrap a measuring tape around your head, keeping the tape level from front to back. Note the measurement and reference the size table below.
Size | Circumference |
---|---|
X-Small | 48.5 - 52 cm |
Small | 52 - 55.5 cm |
Medium | 55.5 - 59 cm |
Large | 59 - 62.5 cm |