For specific applications, we offer gas cylinders that can be operated from both the top and the bottom. At the base, the gas cylinder is operated via a foot-operated ring mounted underneath the cross base.
The operating setting can be precisely adjusted using a knob or an Allen screw. The ring is available in a chrome-plated version, making it suitable for medical furniture applications.

A round base with a 3D movement element that encourages continuous posture variation, keeping muscles active and supporting natural back stability.

Knee tilt mechanism with adjustable weight setting. Suitable for large seats. 

Tilt mechanism with single-lever adjustment for both the height- and seat angle adjustment. 

Aluminium tilt mechanism with steel mountingplate.  

Steel mechanism with rubber part, which makes dynamic seating possible.

Mechanism with synchron movement for the back- and seat angle. The back pressure of the backrest can be adjusted to the body weight.