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Topstar office chair Airwork, black/grey, synchro mechanism
€360,46
incl. VAT
€297,90 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 47 (16 November - 22 November 2026)
Brand: Topstar
| Article number | 77240416 |
|---|---|
| EAN | 4014296925530 |
| OEM number | PA20 OMP0CX3 |
| Weight | 15,445 kg |
|---|---|
| Dimensions | B: 800 mm × H: 480 mm × D: 600 mm |
| Country of origin | Duitsland |
| Customs tariff (HS code) | 94013900 |
| VAT rate | 21% |
This is why Dex likes this article
This Airwork office chair keeps you fresh during long working days thanks to the breathable mesh back covering. The synchronised mechanism moves smoothly with your posture, and with a load capacity of 110 kg, you sit firmly and stably.
When do you choose this product?
When do you need an office chair with synchro mechanism?
An office chair with synchro mechanism is essential if you spend long days at your desk. The synchro mechanism ensures that the backrest and seat move together, so your body stays in a natural position when you lean back. This prevents tension in your back and promotes a healthy working posture.
Why choose the Airwork with mesh backrest?
The Airwork stands out thanks to the atmungsaktive mesh backrest, which provides optimal ventilation, even on warm days or during intensive work periods. The combination of 100% polyester upholstery and the breathable mesh material keeps you comfortable without overheating. The moulded seat adapts to your body shape for extra comfort.
Load capacity and dimensions that fit
With a load capacity of 110 kg, this chair suits most users. The seat height is infinitely adjustable between 420 and 540 mm, so you can always find the right working posture. The seat measures 455 mm wide and has a depth that is adjustable from 410 to 485 mm, allowing adjustment to different body heights.
Practical considerations for your floor
The chair comes as standard with castors for carpeted floors. Are you working on a hard floor such as laminate or parquet? Then you can optionally order hard floor castors (article number 70699952). These special castors protect your floor from scratches and roll more smoothly over hard surfaces.
An office chair with synchro mechanism is essential if you spend long days at your desk. The synchro mechanism ensures that the backrest and seat move together, so your body stays in a natural position when you lean back. This prevents tension in your back and promotes a healthy working posture.
Why choose the Airwork with mesh backrest?
The Airwork stands out thanks to the atmungsaktive mesh backrest, which provides optimal ventilation, even on warm days or during intensive work periods. The combination of 100% polyester upholstery and the breathable mesh material keeps you comfortable without overheating. The moulded seat adapts to your body shape for extra comfort.
Load capacity and dimensions that fit
With a load capacity of 110 kg, this chair suits most users. The seat height is infinitely adjustable between 420 and 540 mm, so you can always find the right working posture. The seat measures 455 mm wide and has a depth that is adjustable from 410 to 485 mm, allowing adjustment to different body heights.
Practical considerations for your floor
The chair comes as standard with castors for carpeted floors. Are you working on a hard floor such as laminate or parquet? Then you can optionally order hard floor castors (article number 70699952). These special castors protect your floor from scratches and roll more smoothly over hard surfaces.
Specifications according to the manufacturer
Upholstery: 100% polyester / 100% PES, infinitely adjustable seat height, backrest with breathable mesh covering, saddle seat, synchro mechanism, plastic five-star base, seat dimensions: (W)455 x (D)410 - 485 x (H)420 - 540 mm
(PA20 OMP0CX3)
Backrest height: 575 mm, load capacity: 110 kg
optional hard floor castors: 70699952
(PA20 OMP0CX3)
Backrest height: 575 mm, load capacity: 110 kg
optional hard floor castors: 70699952
Specifications
Version
with armrests
Seat upholstery
Polyester
Seat colour
black / grey
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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