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By the manufacturer
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Topstar PRO 30 office chair, black, stepless seat height adjustment, 110 kg load capacity
€134,38
incl. VAT
€111,06 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (1 pieces)
Ordered now, delivered Wednesday
⚠ Last stock — this item will not be reordered from the supplier. Once it's gone, it's gone.
Brand: Topstar
| Article number | 77240402 |
|---|---|
| EAN | 4014296133997 |
| OEM number | PU300 G20 |
| Weight | 13,500 kg |
|---|---|
| Dimensions | B: 800 mm × H: 330 mm × D: 600 mm |
| Country of origin | Duitsland |
| Customs tariff (HS code) | 94013900 |
| VAT rate | 21% |
This is why Dex likes this article
This Topstar PRO 30 ensures comfortable seating during long working days thanks to the moulded foam backrest and stepless seat height adjustment. With a load capacity of 110 kg and robust mechanism, this office chair is a sturdy companion in the office.
When do you choose this product?
When do you need a simple office chair?
An office chair such as the Topstar PRO 30 is ideal when you are looking for a functional workspace without frills. This chair offers the essential ergonomic features you need for everyday desk work, without unnecessary extras that drive up the price. Perfect for businesses that need to furnish multiple workstations or home workers looking for a reliable basic chair.
Why choose this size and construction?
With seat dimensions of 460 x 450 mm, this chair offers sufficient space for most users. The infinite seat height adjustment from 420 to 550 mm ensures you can always find the right working posture. The plastic base keeps the chair lightweight yet stable, while the 110 kg load capacity suits virtually all users.
How does the permanent contact mechanism work?
The sturdy permanent contact mechanism means the backrest maintains constant contact with your back, even when you lean forward. This supports your spine throughout the working day. The moulded foam backrest, with a height of 400-460 mm, provides firm support, while the disc-friendly seat is specially designed to follow the natural shape of your spine.
Practical expansion options
This basic version comes without armrests, but you can optionally add fixed armrests type B2 (article number 70703800). For hard floors, special hard floor castors are available (70699950) that prevent scratches. The 100% polypropylene upholstery is easy to keep clean and hard-wearing.
An office chair such as the Topstar PRO 30 is ideal when you are looking for a functional workspace without frills. This chair offers the essential ergonomic features you need for everyday desk work, without unnecessary extras that drive up the price. Perfect for businesses that need to furnish multiple workstations or home workers looking for a reliable basic chair.
Why choose this size and construction?
With seat dimensions of 460 x 450 mm, this chair offers sufficient space for most users. The infinite seat height adjustment from 420 to 550 mm ensures you can always find the right working posture. The plastic base keeps the chair lightweight yet stable, while the 110 kg load capacity suits virtually all users.
How does the permanent contact mechanism work?
The sturdy permanent contact mechanism means the backrest maintains constant contact with your back, even when you lean forward. This supports your spine throughout the working day. The moulded foam backrest, with a height of 400-460 mm, provides firm support, while the disc-friendly seat is specially designed to follow the natural shape of your spine.
Practical expansion options
This basic version comes without armrests, but you can optionally add fixed armrests type B2 (article number 70703800). For hard floors, special hard floor castors are available (70699950) that prevent scratches. The 100% polypropylene upholstery is easy to keep clean and hard-wearing.
Dex finds with this article
Specifications according to the manufacturer
Upholstery: 100% polypropylene, infinitely adjustable seat height, moulded foam backrest, comfortable intervertebral disc-friendly seat, robust permanent-contact mechanism, plastic five-star base,
seat dimensions: (W)460 x (D)450 x (H)420 - 550 mm,
(PU300 G20)
backrest height: 400 - 460 mm, load capacity: 110 kg
optional hard floor castors: 70699950
optional armrests type B2 (fixed): 70703800
seat dimensions: (W)460 x (D)450 x (H)420 - 550 mm,
(PU300 G20)
backrest height: 400 - 460 mm, load capacity: 110 kg
optional hard floor castors: 70699950
optional armrests type B2 (fixed): 70703800
Specifications
Version
without armrests
Seat upholstery
Polypropylene
Seat colour
black
Load capacity
110 kg
Manufacturer
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.
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 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
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