KÖHL INTERVERTEBRAL disc support (KBS)
The assistant for an upright sitting position.
The KÖHL intervertebral disc support (KBS) is another way of enhancing the ergonomics of an office swivel chair. It creates a curve in the area of the lower back and helps to maintain an upright sitting position - even during a long working day. The height of the KBS can be adjusted to suit the shape of the back and lumbar region.