Hans IV SFI Device - Quick Click Color_Grey/Orange while the steel adjusters allow

while the steel adjusters allow for easy adjustments

A direct‑fit upgrade for drivers focused on consistent rear‑end braking under track conditions

To dissipate heat and cool the body temperature

This also offers a compression like fit for comfort

and irritation-free during intense racing sessions

Hans IV SFI Device - Quick Click Color_Grey/Orange while the steel adjusters allowNow 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.