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Topstar office chair Synchro Net, royal blue, synchro mechanism, 110 kg
€258,82
incl. VAT
€213,90 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 48 (23 November - 29 November 2026)
Brand: Topstar
| Article number | 76500254 |
|---|---|
| EAN | 4014296035659 |
| OEM number | SN100 T38 |
| Weight | 18,900 kg |
|---|---|
| Dimensions | B: 800 mm × H: 480 mm × D: 600 mm |
| Country of origin | EU |
| Customs tariff (HS code) | 94013100 |
| VAT rate | 21% |
This is why Dex likes this article
This Topstar office chair effortlessly adapts to your workday thanks to the synchro mechanism and infinitely adjustable seat height. The band-disc seat supports your back during long workdays, and with a load capacity of 110 kg you always sit securely.
When do you choose this product?
When do you need an office chair with synchro mechanism?
An office chair with synchro mechanism is ideal if you sit at your desk for long days and regularly change your working posture. The synchro mechanism ensures that the seat and backrest move together in a natural ratio when you lean back, which supports your spine during dynamic sitting.
Why choose the compact dimensions of this chair?
With seat dimensions of 480 x 480 mm, this chair fits perfectly in smaller workspaces or home offices where every centimetre counts. The backrest is adjustable between 650-710 mm in height, so you can tailor the support exactly to your height without the chair taking up too much space.
What does the Trevira CS upholstery mean for you?
The 100% Trevira CS upholstery is inherently flame-retardant, which is especially important in business environments where fire safety may be a requirement. This synthetic fibre is also wear-resistant and colour-fast, so the royal blue colour stays looking good for a long time, even with intensive use.
Practical expansion options
This basic version is supplied without armrests, but you can add height-adjustable armrests type H1 later (article number 76500265). For use on hard floors such as laminate or tiles, special hard floor castors are available (article number 70699952) that prevent scratches. The maximum load of 110 kg makes the chair suitable for most users.
An office chair with synchro mechanism is ideal if you sit at your desk for long days and regularly change your working posture. The synchro mechanism ensures that the seat and backrest move together in a natural ratio when you lean back, which supports your spine during dynamic sitting.
Why choose the compact dimensions of this chair?
With seat dimensions of 480 x 480 mm, this chair fits perfectly in smaller workspaces or home offices where every centimetre counts. The backrest is adjustable between 650-710 mm in height, so you can tailor the support exactly to your height without the chair taking up too much space.
What does the Trevira CS upholstery mean for you?
The 100% Trevira CS upholstery is inherently flame-retardant, which is especially important in business environments where fire safety may be a requirement. This synthetic fibre is also wear-resistant and colour-fast, so the royal blue colour stays looking good for a long time, even with intensive use.
Practical expansion options
This basic version is supplied without armrests, but you can add height-adjustable armrests type H1 later (article number 76500265). For use on hard floors such as laminate or tiles, special hard floor castors are available (article number 70699952) that prevent scratches. The maximum load of 110 kg makes the chair suitable for most users.
Specifications according to the manufacturer
Office chair "Synchro Net"
• Upholstery: 100% Trevira CS
• High backrest with breathable mesh covering in black
• Infinitely adjustable seat height with top lift
• Height adjustable via notch mechanism
• Point synchronous mechanism for adjusting the seat and backrest angle
• Spring tension individually adjustable to body weight
• Tyre-disc seat with comfortable knee roll for optimal support in the pelvic area
• Stable base of polyamide, black
• Load-dependent braked safety double castors for carpeted floors
• Armrest height: 650 - 710 mm
• Armrest width: 480 mm
• Seat dimensions: (W)480 x (D)480 x (H)430 - 510 mm
• Optional armrests: Type H1 - height adjustable (not included in delivery)
• Other colours available on request!
Note: Products listed as accessories do not form part of the chair and are not included in delivery!
Sitting time recommendation: unlimited use
- Recommended for intensive use in office/home environments
- Use without restriction
- High seating comfort
- High ergonomic specification
- Tested to EN 1335 1-3 and GS
• Upholstery: 100% Trevira CS
• High backrest with breathable mesh covering in black
• Infinitely adjustable seat height with top lift
• Height adjustable via notch mechanism
• Point synchronous mechanism for adjusting the seat and backrest angle
• Spring tension individually adjustable to body weight
• Tyre-disc seat with comfortable knee roll for optimal support in the pelvic area
• Stable base of polyamide, black
• Load-dependent braked safety double castors for carpeted floors
• Armrest height: 650 - 710 mm
• Armrest width: 480 mm
• Seat dimensions: (W)480 x (D)480 x (H)430 - 510 mm
• Optional armrests: Type H1 - height adjustable (not included in delivery)
• Other colours available on request!
Note: Products listed as accessories do not form part of the chair and are not included in delivery!
Sitting time recommendation: unlimited use
- Recommended for intensive use in office/home environments
- Use without restriction
- High seating comfort
- High ergonomic specification
- Tested to EN 1335 1-3 and GS
Specifications
Version
without 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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