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Sitag SitagXilium office chair with intervertebral disc support with 4D armrests, Black/Black, New

Black Ergonomic, Seat height: 40 to 50 cm, Fabric, Hard floor castors, Load-dependent luffing mechanism, lockable backrest, Height adjustable backrest, Seat depth adjustment, Seat tilt adjustment, Synchromechanics, Swissmade

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The Sitag Xilium with intervertebral disc support is a Swiss-made ergonomic office chair designed for all-day comfort. Its adjustable lumbar support targets the lower back to promote an upright, relaxed posture. The synchro-mechanism and load-sensitive rocking adapt naturally to your movements, while customizable seat depth and tilt encourage active sitting. With 4D armrests and high-quality materials, this chair offers reliable relief for shoulders and neck in any office or home workspace.

Article-Nr. 10121964
https://www.sitag-direct.ch/web/image/product.template/23832/image_1920?unique=8e1d406
  • Color
  • Condition
    • condition New
  • Secondary color
  • Rollers or Sliding foot
  • Armrests version

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CHF 1090.-
CHF 1465.- RRP
incl. VAT excl. shipping costs Here you will find more info on Shipping Information
2 pieces available right away Reorder takes 5 weeks
2nd life
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Delivery
Free delivery to your doorstep Free parcel delivery within Switzerland and Liechtenstein
Floor delivery incl. assembly & free removal of packaging material (from CHF 3,500) Free delivery to your floor for orders over CHF 3,500 – including assembly if needed
14-day exchange policy
Assembly (optional): CHF 22 per chair Assembly can be added as an option for floor-level deliveries

The Sitag Xilium with intervertebral disc support is a Swiss-made ergonomic office chair designed for all-day comfort. Its adjustable lumbar support targets the lower back to promote an upright, relaxed posture. The synchro-mechanism and load-sensitive rocking adapt naturally to your movements, while customizable seat depth and tilt encourage active sitting. With 4D armrests and high-quality materials, this chair offers reliable relief for shoulders and neck in any office or home workspace.

Specifications
Dimensions
Min. Height 101.0
Max. Height 125.0
Depth 70.0
Width 69.0
Weight 19.0
Color & Material
Main color Black
Material Fabric
Brand & Warranty
Brand Sitag
Product Line SitagXilium
RRP (CHF) 1465.0
Guarantee 5 Years
Assembly & Packaging
Mounted Yes
Assembly Complexity No assembly
Packed Yes
Swivel Chair Properties
Seat Width (cm) 45
Seat Depth min. (cm) 39
Seat Depth max. (cm) 51
Seat Height min. (cm) 40
Seat Height max. (cm) 50
Max. Load capacity (kg) 150
Armrest Yes
Backrest Type Padded
Frame Type 5-Star foot cross
Mechanics Load-dependent luffing mechanism, lockable backrest, Height adjustable backrest, Seat depth adjustment, Seat tilt adjustment, Synchromechanics
Height Adjustment Type Gas spring normal
Certificates
Certificates Swissmade
The Sitag Xilium with intervertebral disc support is a premium Swiss-made ergonomic office chair designed to elevate your workspace comfort and promote healthy posture throughout the workday. Tailored for professionals who spend long hours at their desks, this chair offers a unique blend of advanced adjustability and targeted back relief that adapts seamlessly to individual body shapes and work styles. At the core of the Sitag Xilium’s design is its distinctive intervertebral disc support located in the lumbar region. This feature is both height-adjustable and finely tunable, allowing precise stabilization of the spine’s natural curvature. By encouraging an upright sitting posture, it helps reduce fatigue and discomfort commonly associated with prolonged sitting. Whether you’re drafting reports, coding, or participating in virtual meetings, this support ensures your lower back remains properly aligned and comfortable. Movement while seated is essential for circulation and focus, which is why the chair incorporates a sophisticated synchro-mechanism. This system coordinates seat and backrest movements smoothly, enabling gentle shifts in posture without strain. The load-dependent rocking mechanism automatically calibrates resistance based on your body weight, providing balanced support whether you want to lean back slightly during brainstorming sessions or sit more upright during detailed tasks. For moments requiring intense concentration, simply lock the backrest in place for stable support and minimal distraction. Customization options abound with the Sitag Xilium to accommodate diverse body types and preferences. Seat height can be effortlessly adjusted to match desk levels for optimal ergonomics. The seat depth adjustment enhances thigh support, promoting better blood flow—a critical factor in preventing discomfort during extended sitting periods. Additionally, adjustable seat tilt encourages a dynamic forward-leaning position ideal for writing or computer work, fostering engagement and reducing slouching tendencies. The chair’s upholstered backrest not only provides plush comfort but also integrates seamlessly with the intervertebral disc support to cradle your lower back precisely where it needs it most. Complementing this are 4D armrests that offer unparalleled flexibility: adjustable in height, width, depth, and rotation angle. These enable you to align your forearms perfectly with keyboard and mouse positions, significantly easing shoulder and neck tension. Built from high-quality materials with meticulous Swiss craftsmanship standards, the Sitag Xilium promises durability coupled with quiet operation—an important consideration in busy office environments or home offices alike. Controls are intuitively arranged to allow quick adjustments without interrupting workflow. Its robust frame ensures stability over years of daily use while maintaining smooth mobility across various floor surfaces. Visually, the chair sports a clean and timeless aesthetic that fits effortlessly into modern office interiors or home study spaces. It bridges form and function by delivering an ergonomic seating solution that does not compromise on style or build quality. In summary, the Sitag Xilium stands out as an exceptional choice among office seating options—combining innovative intervertebral disc support technology with comprehensive adjustability features designed specifically for those who demand comfort, health-conscious design, and precision engineering at their workstation. Whether outfitting executive suites or collaborative workspaces, this chair supports productivity through superior spinal care and personalized fit—making every working hour more comfortable and sustainable.
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Color: Black
Secondary color: Black
Rollers or Sliding foot: Hard floor castors
Armrests version: with 4D armrests
The Sitag Xilium with intervertebral disc support is an ergonomic Swiss-made office chair that combines noticeable back relief with precise adjustability. At its heart is the distinctive, height-adjustable and finely adjustable intervertebral disc support in the lumbar region. It stabilizes the natural curvature of the spine, promotes an upright sitting posture and reduces fatigue during long periods of work. The synchro-mechanism coordinates the movement of the seat and back for gentle posture changes, while the load-dependent rocking mechanism automatically adjusts the resistance to the body weight. For concentrated activities, the backrest can be locked in place to provide stable support and calm movement. The seat height, seat depth and seat tilt can be individually adjusted so that the chair adapts precisely to different body proportions. The seat depth adjustment optimizes the thigh support and supports good blood circulation; the seat tilt adjustment enables a more active, forward-leaning working position - ideal for writing and VDU work. The upholstered, height-adjustable backrest provides ample support and adapts to the lower back with the intervertebral disc support. The 4D armrests can be adjusted in height, width, depth and angle of rotation, bringing the forearms ergonomically in line with the keyboard and mouse and noticeably relieving the strain on the shoulders and neck. High-quality materials, a quiet, durable mechanism and neatly arranged controls underline the quality standards. The covers are robust and easy to clean, while the frame ensures high stability and smooth everyday use. With its clear, timeless design, the Sitag Xilium blends into modern offices and home offices and impresses as a reliable seating solution that combines ergonomic substance, comfort and Swissmade precision in a coherent overall package.