The design goal of this office swivel chair was to enable intuitive operation and automatic adaptation to the user. Therefore, an auto-adaptive lower back support was developed to match the automatic weight detection feature. Thanks to the patented Lordomat, the Connex2 provides a support that, by means of individual link joints, automatically adjusts itself exactly in those areas where the back needs support. It does so by actively following the shape of the back and its movement. A continuous diamond-shaped back structure enables a flexible 3D back movement whilst providing support at the same time.