Giro - Bike Helmet Size Guide
Adults Super Fit
ADULT SUPER FIT SIZE | CIRCUMFERENCE |
---|---|
S | 51 - 55 cm |
M | 55 - 59 cm |
L | 59 - 63 cm |
XL | 63 - 65 cm |
Adults Universal
ADULT UNIVERSAL | CIRCUMFERENCE |
---|---|
Women Adult | 50 - 57 cm |
Unisex | 54 - 61 cm |
Extra Large | 58 - 65 cm |
Kids'
YOUTH SIZE | CIRCUMFERENCE |
---|---|
XS (Scamp Model) | 45 - 49 cm |
S (Scamp Model) | 49 - 53 cm |
XS (Dime Model) | 47 - 51 cm |
S (Dime Model) | 51 - 55 cm |
Universal Child | 47 - 54 cm |
Universal Youth (Ages 5+) | 50 - 57 cm |
How to measure your size
Wrap a measuring tape around your head, keeping the tape level from front to back. Note the measurement and reference the Size Guide.
Note: Make sure the helmet fits with a little room when the fit system is loose, and sits low enough to protect your forehead without hindering your vision. Once you’ve got the right size, you can adjust the fit.
When bigger needs to be better
Giro created the Bronte™ MIPS® for riders in search of the renowned Giro fit and in need of an extra-large size. Inspired by the sleek style and cooling ventilation of our Register™ helmet, the Bronte MIPS is at home on pavement or the trail. They use In-Mold construction to make it light without compromising durability, and the acclaimed, adjustable Roc Loc® Sport MIPS system makes it easy to custom-tune the fit for comfort and stability. An integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, ensures that you get the latest in head protection technology.
UNIVERSAL FIT XL SIZE | CIRCUMFERENCE |
---|---|
UXL | 58 - 65 cm |
Fit System
- Roc Loc® Sport MIPS®
Ventilation
- 22 vents
Construction
- In-Mold polycarbonate shell with EPS liner
Features
- Integrated MIPS® technology
- Removable Quck Link visor
- Full Hardbody™ shell
- Quick-dry padding
- Compact shape
- Reflectivity
Certification
CPSC Bicycle - Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older