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Topstar sit-stand support Sitness X Stool 30, height adjustment 520-790 mm
€180,41
incl. VAT
€149,10 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 | 77240369 |
|---|---|
| EAN | 4014296796086 |
| OEM number | FX533 CR3 |
| 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
This seat support brings movement into your working day and relieves your back during long periods of standing work. With infinitely adjustable height from 520–790 mm, it adapts effortlessly to your workstation, and it supports up to 110 kg.
When do you choose this product?
What does this product do?
The Sitness X Stool 30 is an ergonomic seating support that helps you stay comfortable while standing and sitting throughout your working day. This type of stool is ideal when you often switch between sitting and standing, for example at a sit-stand desk, a high work table or in workspaces where you regularly change position.
Why this height adjustment is the right choice
With a height range of 520-790 mm, this stool suits most sit-stand desks and high work tables. The stepless adjustment via the gas spring ensures you find exactly the right seat height for your body height and workstation. The white lacquered gas spring with operating lever under the seat makes it easy to adjust the height during use.
Stable base with flexibility
The patented base made of white TPU material has a diameter of 320 mm and offers a sturdy foundation with a load capacity of up to 110 kg. The modern footrest under the seat provides extra stability and lets you move the stool around easily. The compact seat measuring 380 x 280 mm offers sufficient seating comfort without taking up too much space.
Practical tip for daily use
This stool works best in combination with sit-stand desks or workstations where you change position regularly. The polyester surface is low-maintenance and the neutral grey colour suits almost any office setting. Thanks to its light weight and compact shape, you can easily slide the stool under your desk when you are working standing up.
The Sitness X Stool 30 is an ergonomic seating support that helps you stay comfortable while standing and sitting throughout your working day. This type of stool is ideal when you often switch between sitting and standing, for example at a sit-stand desk, a high work table or in workspaces where you regularly change position.
Why this height adjustment is the right choice
With a height range of 520-790 mm, this stool suits most sit-stand desks and high work tables. The stepless adjustment via the gas spring ensures you find exactly the right seat height for your body height and workstation. The white lacquered gas spring with operating lever under the seat makes it easy to adjust the height during use.
Stable base with flexibility
The patented base made of white TPU material has a diameter of 320 mm and offers a sturdy foundation with a load capacity of up to 110 kg. The modern footrest under the seat provides extra stability and lets you move the stool around easily. The compact seat measuring 380 x 280 mm offers sufficient seating comfort without taking up too much space.
Practical tip for daily use
This stool works best in combination with sit-stand desks or workstations where you change position regularly. The polyester surface is low-maintenance and the neutral grey colour suits almost any office setting. Thanks to its light weight and compact shape, you can easily slide the stool under your desk when you are working standing up.
Specifications according to the manufacturer
Upholstery: 100% polyester, infinitely height-adjustable with white-painted gas lift, release lever under the seat, patented white TPU base, fashionable carrying strap under the seat, load capacity: 110 kg
(FX533 CR3)
Seat dimensions: (W)380 x (D)280 mm x (H)520 - 790 mm
Base diameter: 320 mm
(FX533 CR3)
Seat dimensions: (W)380 x (D)280 mm x (H)520 - 790 mm
Base diameter: 320 mm
Specifications
Seat upholstery
Fabric
Seat colour
grey
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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€149,10
€180,41 incl.
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€149,10
€180,41 incl.
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● Not in stock | ||
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€149,10
€180,41 incl.
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● Not in stock | ||
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€149,10
€180,41 incl.
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● Not in stock |
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