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Topstar sit-stand aid Sitness Work High, black, 56-88 cm high
€197,84
incl. VAT
€163,50 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
24%
goedkoper
than the average price on Google Shopping Average price of other shops offering this same item, gemeten op 01-10-2026
✗ Not in stock
Expected from supplier: week 48 (23 November - 29 November 2026)
Brand: Topstar
| Article number | 77240373 |
|---|---|
| EAN | 4014296800943 |
| OEM number | SF503 CV0 |
| Weight | 11,000 kg |
|---|---|
| Dimensions | B: 800 mm × H: 160 mm × D: 600 mm |
| Country of origin | Duitsland |
| Customs tariff (HS code) | 94013100 |
| VAT rate | 21% |
This is why Dex likes this article
Effortlessly switch between sitting and standing with this flexible sit-stand aid. The saddle seat relieves your back, while the tilting edge gives you extra freedom of movement during your working day.
When do you choose this product?
What is a sit-stand stool and when do you need one?
A sit-stand stool provides support for tasks where you regularly need to switch between sitting and standing. This type of stool is ideal for workplaces such as kitchens, workbenches, laboratories or reception desks where you need flexibility. The ergonomic saddle shape encourages an active sitting posture and prevents tired legs.
Why choose this height-adjustable version?
With an adjustment range of 56 to 88 cm, this sit-stand stool adapts to different body heights and working heights. The stepless height adjustment via the gas spring ensures you can quickly and easily find the right position. The black design suits any professional environment.
The benefits of the patented base system
What sets the Sitness Work High apart is its patented base with tilting function. This system provides extra stability while sitting and standing, while the ergonomically shaped saddle keeps your pelvis in a natural position. The load capacity of 110 kg makes the stool suitable for intensive use.
Practical tip for optimal use
Make sure the seat width of 38 cm and seat depth of 33 cm suit your body type. The base measures 44 x 42 cm, so take this into account when positioning it. Thanks to the 100% polyester upholstery, you can easily keep the seat clean with a damp cloth, which is important in workspaces where hygiene matters.
A sit-stand stool provides support for tasks where you regularly need to switch between sitting and standing. This type of stool is ideal for workplaces such as kitchens, workbenches, laboratories or reception desks where you need flexibility. The ergonomic saddle shape encourages an active sitting posture and prevents tired legs.
Why choose this height-adjustable version?
With an adjustment range of 56 to 88 cm, this sit-stand stool adapts to different body heights and working heights. The stepless height adjustment via the gas spring ensures you can quickly and easily find the right position. The black design suits any professional environment.
The benefits of the patented base system
What sets the Sitness Work High apart is its patented base with tilting function. This system provides extra stability while sitting and standing, while the ergonomically shaped saddle keeps your pelvis in a natural position. The load capacity of 110 kg makes the stool suitable for intensive use.
Practical tip for optimal use
Make sure the seat width of 38 cm and seat depth of 33 cm suit your body type. The base measures 44 x 42 cm, so take this into account when positioning it. Thanks to the 100% polyester upholstery, you can easily keep the seat clean with a damp cloth, which is important in workspaces where hygiene matters.
Specifications according to the manufacturer
Upholstery: 100% polyester, stepless seat height adjustment, with black-lacquered gas spring, release lever under the seat, patented base with tilting rim, ergonomically shaped saddle seat, load capacity: 110 kg
(SF503 CV0)
Seat dimensions: (W)380 x (D)330 mm x (H)560 - 880 mm
Base width/depth: 440 / 420 mm
(SF503 CV0)
Seat dimensions: (W)380 x (D)330 mm x (H)560 - 880 mm
Base width/depth: 440 / 420 mm
Specifications
Seat upholstery
Polyester
Seat colour
black
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.
Alternative versions
This product is also available in other versions:
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€163,50
€197,84 incl.
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€163,50
€197,84 incl.
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● Not in stock | ||
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€163,50
€197,84 incl.
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● Not in stock |
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