The O’Neal 3 Series Helmet is constructed using a lightweight poly-injected shell and delivers full venting for improved aerodynamics and overall cooling.
O’Neal 3 Series Vertical Helmet
![](https://motorbikegears.com/wp-content/uploads/2023/02/ONeal-3-Series-Vertical-Helmet.png)
The O’Neal 3 Series Helmet is constructed using a lightweight poly-injected shell and delivers full venting for improved aerodynamics and overall cooling.