Konstantin Grcic, 2014
- Backrest and seat: backrest in polyamide, coated with polyurethane foam. Backrest height adjustable up to 5 cm using a quick release lever. Seat with contouring on the front edge, consisting of a polyamide seat plate and polyurethane foam. Covers in fabric or leather, freely stretched over the surfaces of the seat and backrest.
- Armrest/back bracket: loop frame made of polyamide that simultaneously serves as the armrest structure, backrest support and extended arm of the mechanical unit.
- Mechanical unit: the synchronised mechanism can be locked in the upright position. Equipped as standard with seat height and seat depth adjustment. Plastic in the colour deep black.
- Base: five-star base in polyamide (deep black) with double castors (Ø 60 mm, basic dark).
Konstantin Grcic was trained as a cabinetmaker at Parnham College in Dorset before studying industrial design at the Royal College of Art in London. In 1991 he set up his own practice, Konstantin Grcic Design. The Vitra Design Museum devoted a monographic exhibition to Grcic and his work in 2014.