- Mechanical unit and back braces: powder-coated aluminium in deep black (RAL 9005) or soft grey (RAL 7047). With synchronised movement, individual adjustment of backrest resistance and locking device in upright position. Seat height continuously adjustable via gas spring.
- Frame, seat and back: flexible frame and armrests in polyamide (deep black or soft grey). One-piece sling panel for the seat and back in TrioKnit knitted fabric or FleeceNet woven fabric.
- Base: five-star base in die-cast aluminium, with a polished finish or powder-coated in deep black or soft grey.