The Giro Revel Bike Helmet 2017 exudes a confident style and features exceptional ventilation along with a compact design.
Product Features
- In-Mold technology bonds the helmet’s tough outer microshell to the impact-absorbent expanded polystyrene liner, creating a light, cool and strong helmet
- Acu-Dial fit system can be adjusted with a single hand for a comfortable, secure fit
- Twenty-two vents provide airflow to keep you cool
- Rear decal helps you stay visible on low-light rides
- Head circumference:21.25 – 24″
