Material description
Office swivel chair with 2D or 3D armrests in accordance with EN 1335, Ergonomic Seal of Approval. The version equipped with the FlowMotion mechanism with forward tilt and seat depth adjustment complies with BS 5459-2 (24-hour test).
Mechanical unit: FlowMotion mechanism, can be locked in the upright sitting position. Mechanical unit matches the frame colour (basic dark or soft grey). Optionally available with or without synchronised forward tilt (can be disengaged) and with or without seat depth adjustment. Individual adjustment of backrest resistance and forward tilt.
Backrest: frame in polyamide (basic dark or soft grey). Optional height-adjustable lumbar cushion. Cover in fabric or leather.
Armrests: 2D armrests with adjustable height and width or 3D armrests with adjustable height, width and depth and 360° swivel function. Armrest supports in polished aluminium. Armrest sleeves in polyamide matched to the frame colour (basic dark or soft grey). With polyurethane pads in basic dark (for frames in basic dark) or dim grey (for frames in soft grey). Optionally available with ring armrests in polished die-cast aluminium, with or without height adjustment, for use in conference areas. For height-adjustable ring armrests, armrest supports in polyamide are matched to the frame colour (basic dark or soft grey).
Seat: polyurethane foam upholstery. Optionally available with contoured seat. Seat and back covers in fabric or leather. Leather covers are not recommended for chairs with forward tilt, since a leather surface might cause users to slide off the seat.