The ergonomic design of the racing chair can increase the protection of human bones and muscles and the stability and safety of driving. It mainly adjusts fatigue from the following aspects:
1. Head: The height and rotation of the head restraint can be adjusted, allowing the user to naturally fit the head restraint to the cervical spine and regulate the seated posture of the seated person, which will resist the office enjoyment. The best position is when the height of the headrest fully supports your cervical spine.
2. Back: The best support position for the waist is the third and fourth spine. The entire backrest can be height-adjusted, easily and easily to meet the needs of different users, and reduce most of the human body weight received by the lumbar vertebrae.
3. Lumbar support: separate activities waist, rebound focused on the activity of the waist, giving the user the most close support. The activity lumbar support adjusts the degree of curvature so that the entire lower back relaxes and fits comfortably on the lower back, so that the back spine bone is relaxed, thereby releasing the fatigue of the back spine.
4. Angles: free adjustment, stepless locking, curved back design, bow frame strength and elasticity treatment, armrest arc streamline treatment, etc.