Topstar Sitness X-Pander plus

Backrest with integrated lumbar support, height adjustable via an up-and-down system. Features a large recessed seat with a comfortable knee roll for an ergonomic sitting posture, along with armrests "G3" that are height and width adjustable via a screw connection. Includes soft pad support, a point-synchronous mechanism, and spring force that is individually adjustable to body weight, with multiple locking options. Also includes additional seat depth adjustment and a polished aluminum base equipped with load-dependently braked safety double castors suitable for carpets. This model bears the GS mark of the LGA Nuremberg and fulfills all safety-relevant requirements in this context.