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Topstar Net Pro 100 office chair, black/blue, synchro mechanism, 110 kg
€277,70
incl. VAT
€229,50 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)
Brand: Topstar
| Article number | 77240240 |
|---|---|
| EAN | 4014296385020 |
| OEM number | NN100 T208 |
| Weight | 14,100 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 ergonomic office chair with a breathable mesh back and synchro mechanism supports you optimally all working day. The special seat with knee-tilt relieves your spine, while the sturdy base supports up to 110 kg.
When do you choose this product?
When do you need an ergonomic office chair?
A good office chair is essential if you sit at your desk for long periods every day. The Topstar Net Pro 100 has been specially developed for people who do a lot of computer work and suffer from back problems. Thanks to the special band disc seat with knee roll, this chair supports your natural posture and reduces the pressure on your lower back.
Why choose a mesh backrest?
The blue mesh backrest ensures optimal ventilation while you work. This prevents your back from getting sweaty, even during long working days. The black polyester seat combines comfortable sitting with durability, while the mesh backrest moves flexibly with your body.
How does the synchro mechanism work?
The point synchro mechanism ensures that the backrest and seat tilt in proportion to each other. When you lean back, the seat moves slightly with you, keeping your legs supported and allowing you to maintain a natural sitting position. This feature significantly reduces the strain on your spine.
Practical details for everyday use
With a load capacity of 110 kg, this chair is suitable for most users. The height adjustment between 450 and 550 mm suits desks of standard height. The chair is supplied with carpet rollers, ideal for use on floor coverings. Would you like armrests? You can optionally order the Typ S2(NP1)CHR armrests with article number 77240244.
A good office chair is essential if you sit at your desk for long periods every day. The Topstar Net Pro 100 has been specially developed for people who do a lot of computer work and suffer from back problems. Thanks to the special band disc seat with knee roll, this chair supports your natural posture and reduces the pressure on your lower back.
Why choose a mesh backrest?
The blue mesh backrest ensures optimal ventilation while you work. This prevents your back from getting sweaty, even during long working days. The black polyester seat combines comfortable sitting with durability, while the mesh backrest moves flexibly with your body.
How does the synchro mechanism work?
The point synchro mechanism ensures that the backrest and seat tilt in proportion to each other. When you lean back, the seat moves slightly with you, keeping your legs supported and allowing you to maintain a natural sitting position. This feature significantly reduces the strain on your spine.
Practical details for everyday use
With a load capacity of 110 kg, this chair is suitable for most users. The height adjustment between 450 and 550 mm suits desks of standard height. The chair is supplied with carpet rollers, ideal for use on floor coverings. Would you like armrests? You can optionally order the Typ S2(NP1)CHR armrests with article number 77240244.
Specifications according to the manufacturer
Upholstery: 100% Trevira CS / polyester, seat colour: black, mesh backrest: blue, special intervertebral disc-friendly seat with knee roll, backrest with mesh covering, plastic five-star base, with synchronous tilt mechanism, with carpet castors, load capacity: 110 kg (NN100 T208)
Seat dimensions: (W)450 x (D)460 x (H)450 - 550 mm
Armrest height: 650 mm
Optional armrests type S2(NP1)CHR: 77240244
Seat dimensions: (W)450 x (D)460 x (H)450 - 550 mm
Armrest height: 650 mm
Optional armrests type S2(NP1)CHR: 77240244
Specifications
Version
without armrests
Seat upholstery
Fabric
Seat colour
black / 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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