Grahl Xenium Freework
The Grahl Xenium Freework mechanism provides multi directional movement from the seated position. The direction and flow of the mechanism is adjusted by the body's motor function. By shifting the emphasis and positioning of your body weight the mechanism will adjust with you. Resistance to this movement can be semi locked if desired. Weight tension adjustment ensures that the movement can be set to each individual's preferences. Suitable for users of 45-125kg in weight (7-19.5 stone). Available with the Classic back, Duo-Back or Mesh Back.