The Stilo HANS Zero is a lightweight Rally HANS/FHR device that is made from aerospace-grade carbon fiber. It is one of the lightest devices on the market, and it combines the best features of the Stilo and Hans devices.
The Zero has a raised lower collar that is much more comfortable than other car seats. The shoulder pads are soft and make the seat fit well. The Zero also has a reclining feature that is perfect for sports prototypes. Finally, the tethers help keep you visible in the car.