With concept one, Sedus proves that price-conscious customers do not have to compromise on quality. Concept one offers relaxed sitting comfort and is equipped as standard with "Similar" mechanism and a backrest that is adjustable for both height and pressure. Optionally with seat tilt, sliding seat and gas lift mechanism with seat depth adjustment. In addition to basic armrests, there are also three-dimensionally adjustable armrests.

Standard version:
Mechanism > Similar mechanism with tension control
Seat-height adjust. > Gaslift with mechanical depth-springing
Base > Plastic base in black, 50 mm ø castors
Armrests > Standard plastic armrests with steel supports (powder-coated the same as the base)
Model colour > Plastic parts black