Topstar Bürodrehstuhl
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Product details
Topstar Sitness Net Pro 100 office chair
The modern Topstar Sitness Net Pro 100 has a height-adjustable, breathable backrest with mesh cover.
The integrated point synchronisation mechanism for synchronous adjustment of the seat and backrest tilt and the adjustable body weight regulation optimally promote healthy sitting. The backrest follows the sitter's movements and thus provides optimum back support.
The seat of the professional swivel chair is infinitely height-adjustable thanks to the integrated top lift and is equipped with a special intervertebral disc seat and a knee roll, which straightens the pelvis and gives the spine a natural S-shape.
The Sitness Net Pro 100 from Topstar is equipped with height-adjustable armrests and a polished 5-star aluminium base with carpet castors.
The office swivel chair is GS tested and therefore fulfils all safety-related requirements. The manufacturer offers a 3-year guarantee on this product.
Exact colour description | Black |
Material | Aluminium, Net, Plastic |
Chair mechanism | Synchronised mechanism |
Seat width | 45 cm |
Max. load | 110 kg |
Min. seat height | 46 cm |
Max. Seat height | 56 cm |
Item number | 23252300 |
Manufacturer | Topstar |
Category | Office chairs |
Manufacturer no. | NN39T T20 |
Release date | 26.11.2021 |
Colour | Black |
Exact colour description | Black |
Material group | Plastic |
Material | Aluminium, Net, Plastic |
Frame material | Aluminium |
Main cover material | Fabric |
Cover material description | Net |
Target group | Adults |
Office chair type | Office chair with armrests |
Office chair features | Armrest, Height-adjustable |
Chair mechanism | Synchronised mechanism |
Wheel type | Castors |
Max. load | 110 kg |
Seat surface | Rotatable |
Back rest | Rotatable |
Armrest | Permanently mounted |
Headrest | None |
CO₂-Emission | |
Climate contribution |
Width | 60 cm |
Height | 120 cm |
Seat width | 45 cm |
Seat depth | 46 cm |
Seat height | 56 cm |
Min. seat height | 46 cm |
Max. Seat height | 56 cm |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Office chairs» category have a defect within the first 24 months?
Source: Digitec Galaxus- 22.Songmics0.4 %
- 24.HAG0.5 %
- 24.Topstar0.5 %
- 26.Leitz0.6 %
- 27.Amstyle1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Songmics0 days
- 2.Topstar6 days
Return rate
How often is a product of this brand in the «Office chairs» category returned?
Source: Digitec Galaxus- 9.FineBuy1.4 %
- 9.Vasagle1.4 %
- 11.Topstar1.5 %
- 12.ofinto1.7 %
- 13.Casaria1.8 %

