Racing Optics SpeedStack 3 Tearoffs - Clear - Pavement HALCL19L The Hans Device has proven

The Hans Device has proven so effective it has been mandated by virtually all professional racing sanctioning bodies including NASCAR

Looking for increased visibility

The 10 Hole Top Air design directs airflow around the top of the helmet for comfort and onto the shield to reduce fogging

Designed for maximum pedal clearance

Racing Optics SpeedStack 3 Tearoffs - Clear - Pavement HALCL19L The Hans Device has provenThe SpeedStack 3 is a stack of 3 laminated Tearoffs that are 4 mil thick. The laminated technology creates a distortion free optical lens. EacH package contains 4 stacks of 3 laminated Tearoffs for a total of 12 Tearoffs per pack. The 4 mil thick Tearoff is most commonly used in all pavement applications and has been proven at racing speeds over 125mph! All styles are available in Clear only.