Topstar synchronous mechanism, flat seat, synchronous mechanism, flat seat, light red seat, black mesh back

Ergonomic swivel chair, back rest height 680 mm, synchronous mechanism, flat seat, light red seat, black mesh back. Supplied = flat pack. Model = mesh back rest. Seat colour = light red, black. Fittings = lumbar support. Frame colour = graphite black RAL 9011. Frame material = nylon. Seat mechanism = synchronous mechanism. Frame design = with castors. Seat height = 430 - 510 mm. Type of arm rests = without arm rests. Back rest height = 680 mm. Seat depth = 480 mm. Seat width = 480 mm. Shape of seat shell = lumbar support seat. Conforms to = fire safety standard EN 1021, part 1 + 2. Seat material = Trevira CS, flame retardant, polyester. Design of castors = castors for soft floors. Max. load = 110 kg. Period of use/day = up to 8 hours. Product type = office swivel chairs. Two back rest versions. Flame resistant covering. Synchronous mechanism. This office chair with a frame in graphite black RAL 9011 is equipped with castors for soft floors as standard. The easy care fabric cover and upholstered back rest in the same colour as the seat ensure a uniform design and comfort. The seat and back rest upholstery are made of Trevira CS - a flame retardant material that meets the fire safety standard EN 1021, parts 1 + 2. The chair comes with a comfortable ergonomic seat with a knee roll, and with a seat mechanism that can be individually adjusted to suit the user's body weight. The height of the back rest can be adjusted using an incremental mechanism, which provides additional ergonomic support and adaptability. Available with two back rest versions, and with a synchronous mechanism for improved freedom of movement. Easy care fabric cover. Back rest upholstered in the same colour as the seat. Seat and back rest with flame retardant, Trevira CS fabric covering. Meets fire safety standard EN 1021, parts 1 + 2. Supplied flat pack - easy self-assembly. Your advantage Comfortable ergonomic seat with knee roll, seat mechanism is adjustable to individual body weight. Back rest with incremental height adjustment. Upholstered back rest in same colour as seat.