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Topstar office chair Autosyncron 1, royal blue, synchro mechanism, aluminium base
€290,76
incl. VAT
€240,30 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 2 (11 January - 17 January 2027)
Brand: Topstar
| Article number | 77240129 |
|---|---|
| EAN | 4014296196930 |
| OEM number | AU109A T38 |
| Weight | 13,310 kg |
|---|---|
| Dimensions | B: 800 mm × H: 380 mm × D: 600 mm |
| Country of origin | EU |
| Customs tariff (HS code) | 94013100 |
| VAT rate | 21% |
This is why Dex likes this article
This ergonomic office chair with synchronous mechanism adapts to your movements for optimal seating comfort. The breathable mesh fabric in the backrest keeps you cool during long working days.
When do you choose this product?
When do you need an ergonomic office chair with synchro mechanism?
An office chair with a synchro mechanism is essential if you spend long periods at your desk every day. The synchro mechanism ensures that the backrest and seat move together, so your posture stays natural when you lean back. This Topstar chair supports your working day with ergonomic comfort and a professional look.
Why this size is perfect for most workplaces
With seat dimensions of 480 x 460 mm and an adjustable seat height of 420 to 550 mm, this chair suits most desks and body types. The 560 mm backrest provides enough support for your back without being too tall for a standard workstation. The compact yet comfortable size makes it suitable for both home offices and office environments.
Breathable backrest keeps you comfortable
The backrest has a breathable mesh cover that allows air to circulate, so your back doesn't become warm or sweaty during long working days. This mesh material prevents overheating and keeps you more alert. The contrast with the 100% Trevira CS upholstery of the seat gives a professional look in royal blue.
Stable up to 110 kg and adjustable castors
This chair supports a maximum of 110 kg and comes with optional hard floor castors (article number 70699950) for use on hard floors. The aluminium base offers durability and a modern appearance. The included armrests and ergonomically shaped shell seat complete the seating comfort for intensive daily use.
An office chair with a synchro mechanism is essential if you spend long periods at your desk every day. The synchro mechanism ensures that the backrest and seat move together, so your posture stays natural when you lean back. This Topstar chair supports your working day with ergonomic comfort and a professional look.
Why this size is perfect for most workplaces
With seat dimensions of 480 x 460 mm and an adjustable seat height of 420 to 550 mm, this chair suits most desks and body types. The 560 mm backrest provides enough support for your back without being too tall for a standard workstation. The compact yet comfortable size makes it suitable for both home offices and office environments.
Breathable backrest keeps you comfortable
The backrest has a breathable mesh cover that allows air to circulate, so your back doesn't become warm or sweaty during long working days. This mesh material prevents overheating and keeps you more alert. The contrast with the 100% Trevira CS upholstery of the seat gives a professional look in royal blue.
Stable up to 110 kg and adjustable castors
This chair supports a maximum of 110 kg and comes with optional hard floor castors (article number 70699950) for use on hard floors. The aluminium base offers durability and a modern appearance. The included armrests and ergonomically shaped shell seat complete the seating comfort for intensive daily use.
Dex finds with this article
Specifications according to the manufacturer
Upholstery: 100% Trevira CS, infinitely adjustable seat height, backrest with breathable mesh covering, synchro mechanism for adjusting seat and backrest angle, including armrests, ergonomically shaped tub seat, aluminium five-star base, load capacity: 110 kg
Seat dimensions: (W)480 x (D)460 x (H)420 - 550 mm
Armrest height: 560 mm
Optional hard floor castors: 70699950
Seat dimensions: (W)480 x (D)460 x (H)420 - 550 mm
Armrest height: 560 mm
Optional hard floor castors: 70699950
Specifications
Version
with armrests
Seat upholstery
Fabric
Seat colour
royal blue
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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