These two metal bars, which are barely noticeable, protect your neck. Discover how this often overlooked part effectively protects you in a collision and how you can adjust it in an instant.
Discreet protectors for your cervical spine
Detail of the metal rods of a car headrest
Their primary function appears to be adjusting the height. In reality, however, their mission is much more strategic and concerns your physical safety.
They ensure a firm connection between the seat cushion and the seat structure. In the event of a rear-end collision,
