PROFIm - Office Seating

ARCA is modern and user-friendly working chair. The chair features number of mechanisms, which adjust it to user’s needs. Synchro mechanism enforces proper sitting position and make dynamic seating possible. Proper position is also ensured by height adjustable backrest, seat with height- and depth-adjustment together with adjustable armrests. Thanks to these regulations user can easily and efficiently minimize unpleasant effects of long work at the desk, improving efficiency of work.

Distinguishing feature of ARCA, which makes it unique on the market, is the backrest, which modern construction allows for the most efficient adjustment to user's spine in motion. The construction is conceived as flexible both to sides and to back.

All elements of the chair are made of superior materials. Thanks to various combination of patterns, textures and types of upholstering materials one can easily customize that comfortable and aesthetic chair to any interior.

ARCA awarded prestigious mark TOP DESIGN AWARD 2010.

base

Five-arm base available in three colours: black (plastic), powder coated in metallic and chrome (polished aluminium).

black
(plastic)

metallic
(powder coated)

chrome
(polished aluminium)

gas-lift

Gaslift allows for smooth height adjustment of seat. Gaslift cover is always black.

mechanism

SYNCHRO SL allows for synchronious adjustment of seat and backrest, together with reclining force adjustment, also with option of sliding seat.

castors
/glides

Two versions of castors – soft for hard floors (parquet, floorboard) or hard for soft floors (carpet, lining). Castors are equipped with brakes, which prevent chair from moving away without load.
Glides - for conference rooms.

seat

Seat made of deciduous plywood, covered with integral cold moulded polyurethane foam (PU), which guarantees high resilience and maximum comfort of seating.

backrest

Adjustable backrest covered with cold moulded foam, completely upholstered with internal plastic part, which is flexible and adapts itself to the spine of the user, also in motion.

armrest

	P51 PU – adjustable armrest with polyurethane (PU) pad – up-down adjustment. Colour of frame: black (plastic).
	P54PU - adjustable armrest with polyurethane (PU) pad – up-down adjustment. Colour of frame: black (plastic).

gross
weight

12SL – 21,5 kg;
11SL – 20,5 kg;

	21SL
total height	920-1095 mm
total width	650 mm
total depth	640 mm
seat height	475-580 mm
seat width	455 mm
seat depth	410 mm
P51 armrests height	640-845 mm
P54 armrests height	660-845 mm