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Topstar Big Star 20 office chair, heavy-duty 150 kg, anthracite
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Topstar Big Star 20 office chair, heavy-duty 150 kg, anthraciteTopstar Big Star 20 office chair, heavy-duty 150 kg, anthraciteTopstar Big Star 20 office chair, heavy-duty 150 kg, anthraciteTopstar Big Star 20 office chair, heavy-duty 150 kg, anthracite
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Topstar

Topstar Big Star 20 office chair, heavy-duty 150 kg, anthracite

€594,72
incl. VAT
€491,50 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✗ Not in stock
📅
Expected from supplier: week 48 (23 November - 29 November 2026)
⚠ Delivery conditions: This item is part of our B2B range and is delivered exclusively to business customers at locations accessible to large transport (trailers). Orders from private individuals will not be accepted and will be cancelled automatically.
Brand: Topstar
Article number77240347
EAN4014296227788
OEM numberBT290T W52
Weight24,200 kg
DimensionsB: 720 mm × H: 1.180 mm × D: 700 mm
Country of originDuitsland
Customs tariff (HS code)94013100
VAT rate21%
Dex

This is why Dex likes this article

Sturdy office chair handling up to 150 kg load capacity, with an extra-high padded seat for long-lasting comfort.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‍‌‌‌‌‌‌‍‍‌‍‍‌‌‌‍‍‌‌‍⁠ The height-adjustable armrests and point synchro mechanism effortlessly adapt to your working day.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‍‌‌‌‌‌‌‍‍‌‍‍‌‌‌‍‍‌‌‍⁠

When do you choose this product?

When do you need a heavy-duty office chair?
A standard office chair is often not suitable for intensive use or higher body weights. The Big Star 20 is specially designed for heavy loads up to 150 kg and offers the stability and durability you need for comfortable, long-lasting work. This chair is ideal if you spend many hours at your desk and are looking for extra support.

Why choose this specific model?
The aluminium five-star base provides extra strength and stability, while the safety double castors ensure safe movement across different floor surfaces. The point-synchro mechanism means the backrest and seat move at the same time, supporting natural movement. With seat dimensions of 520 x 460 mm, this chair offers ample space for comfortable seating.

Extra thick padding for optimal comfort
The key feature of this chair is the extra-high padded seat, which ensures superior seating comfort during long working days. The 100% polyester upholstery is durable and easy to maintain. The 700 mm high backrest offers good support for your back.

Practical adjustment options
You can adjust the seat height steplessly between 440 and 520 mm, so you can always find the right working posture. The armrests are height-adjustable for optimal arm support. For hard floors, you can optionally order hard floor castors (article number 70699950) to protect your floor.

Specifications according to the manufacturer

Upholstery: 100% polyester, stepless seat height adjustment, synchronous tilt mechanism, extra high upholstered seat, aluminium base, safety double castors, load capacity: 150 kg, incl. armrests 'TW1', height adjustment (BT290T W52)
Seat dimensions: (W)520 x (D)460 x (H)440 - 520 mm
Backrest height: 700 mm
optional hard floor castors: 70699950

Specifications

Version
with armrests
Seat upholstery
Fabric
Seat colour
anthracite
Load capacity
150 kg

Manufacturer

Topstar GmbH

Augsburger Str. 29

86863 Langenneufnach

D

www.topstar.de

Hazard information

✓ No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 31-10-2026.

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This product is also available in other versions and has matching accessories:

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