Hans IV SFI Device - Quick Click Color_Grey/Orange To dissipate heat and cool

To dissipate heat and cool the body temperature

and irritation-free during intense racing sessions

This also offers a compression like fit for comfort

The latest version of the SmartyCam HD

Flat glass allows for minimum distortion

Hans IV SFI Device - Quick Click Color_Grey/Orange To dissipate heat and coolNow offered in 3 different sizes and strategically priced, the HANS IV is a new and improved FHR (Frontal Head Restraint) that is 10% lighter than the previous HANS III. Custom molded pads nest into the device, preventing slippage; these pads were designed with an upgraded foam for improved comfort and support. Offered in a 20 degree option, this FHR is perfect for the entry level driver across many race series.