Topstar Operator swivel chair BIGSTAR20

Delivered between Mon, 21.7. and Tue, 5.8.
More than 10 items in stock at third-party supplier
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Product details

BIGSTAR20 operator swivel chair with point synchronous mechanism, maximum load of 150 kg, in sand color.

Features height-adjustable armrests with softpad support and an easy-care fabric cover. It has a polished aluminum base and standard castors for soft floors.

The point synchronous mechanism allows for synchronous adjustment of seat and backrest inclination, which can be individually tailored to body weight. The backrest includes integrated lumbar support.

The sliding seat has a foam cushion in a plastic lower shell, with a continuously adjustable seat surface.

The flat seat is deep and wide, made of foam in a plastic lower shell, featuring an additional knee roll.

This chair is fully equipped with height-adjustable armrests and a highly upholstered flat seat with knee roll, along with adjustable seat depth and seat tilt. It complies with LGA guidelines for heavy-duty swivel chairs based on DIN EN 1335 Parts 1 - 3, and the castors meet DIN EN 12527 and DIN EN 12529 standards.

Key specifications

Exact colour description
Sand
Material
AluminiumBurnished
Chair mechanism
Synchronised mechanism
Seat height
52 cm
Seat width
54 cm
Seat depth
46 cm
Max. load
150 kg
Item number
9108351

General information

Manufacturer
Topstar
Category
Office chairs
Manufacturer no.
BT290TW53
Release date
6.7.2018
External links

Colour

Colour
Beige
Exact colour description
Sand

Material

Material group
Plastic
Material
AluminiumBurnished
Frame material
Aluminium
Main cover material
Fabric
Cover material description
Polyester

Target group

Target group
Adults

Chair properties

Office chair type
Office chair with armrests
Chair mechanism
Synchronised mechanism
Wheel type
Castors
Max. load
150 kg
Recommended sitting time
8 h

Chair components

Seat shell shape
Flat seatSliding seat
Seat surface
Tiltable
Armrest
Height-adjustable

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width
54 cm
Seat width
54 cm
Seat height
52 cm
Min. seat height
44 cm
Max. Seat height
52 cm
Seat depth
46 cm

30-day right of return
36 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Office chairs» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 23.HAG
    0.5 %
  • 24.Leitz
    0.6 %
  • 24.Topstar
    0.6 %
  • 26.Giroflex
    1.1 %
  • 27.AC Design
    1.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Amstyle
    0 days
  • 1.Songmics
    0 days
  • 3.Giroflex
    8 days
  • 4.Topstar
    9 days

Return rate

How often is a product of this brand in the «Office chairs» category returned?

Source: Digitec Galaxus
  • 7.Vasagle
    1.2 %
  • 8.Ticova
    1.4 %
  • 9.Topstar
    1.6 %
  • 10.Sihoo
    1.8 %
  • 11.HAG
    1.9 %
Source: Digitec Galaxus