Industrial swivel chair with permanent contact and seat tilt adjustment. It features a five-legged tubular steel frame with floor glides. The backrest is kept narrow at the top for optimum freedom of movement, while the wide lumbar support is optimally shaped. The seat has a recess to accommodate the ischial tuberosities and an anti-slip curvature, along with a rounded front edge. A center column cover protects the gas spring from dust, and the flat tapered steel base ensures stability.

This chair offers excellent, body-friendly ergonomics for healthy sitting. The anatomically designed seat surface automatically promotes the correct sitting position, allowing the pelvis and spine to remain in their natural S-shape. The seat and backrest cushions can be easily changed as accessories.

Made of robust, hard-wearing polypropylene, the seat dimensions are 480 x 430 mm, with a backrest height of 420 mm. The epoxy-coated steel five-legged base features a permanent contact backrest that adjusts to the user's sitting posture, promoting natural and balanced loading of different muscle and vertebral parts. The backrest tilt can be locked in any position, and the ability to tilt the seat maintains an optimum body opening angle of at least 90°, depending on the working posture, reducing pressure loads in the thigh area.

This chair is designed with ergonomics in mind, featuring permanent contact, tilt adjustment for the seat and backrest, and other ergonomic details. The interchangeable upholstered cushions provide maximum flexibility, making these chairs versatile options. This product has been awarded the Innovation Prize of the State of Baden-Württemberg.