Topstar office chair Support SY, anthracite, synchro mechanism, 110 kg

Ergonomic office chair that supports your spine during long working days.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‌‍‍‍‌‌‌‌‌‍‍‌‍‌‌‌‍‌‌‍⁠ The height- and angle-adjustable backrest ensures optimal sitting comfort, while the synchro mechanism moves along with your movements.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‌‍‍‍‌‌‌‌‌‍‍‌‍‌‌‌‍‌‌‍⁠

When do you need an ergonomic office chair?
An office chair with a synchronous mechanism is essential if you work several hours a day at your desk. The synchronous mechanism ensures that the seat and backrest move together when you lean back, keeping your spine in a natural position. This prevents back complaints and significantly increases your working comfort.

Why choose this compact size?
The 460 x 460 mm seat offers a comfortable seating surface without taking up excessive space. This makes the chair suitable for average workstations where you don't have too much room, but still want full ergonomic support. The height adjustment from 420 to 550 mm suits most desks and body sizes.

Reliable load capacity of 110 kg
This office chair is designed for a maximum load of 110 kg, which comfortably falls within the standard for most users. The sturdy black base provides a solid foundation, while the 100% polypropylene upholstery is durable and easy to maintain. The ratchet mechanism allows you to adjust both the height and the backrest tilt angle in steps.

Expansion options as needed
The chair is supplied as standard without armrests, but you can add them later with the optional type SU (article number 70702900). For use on hard floors, you can replace the standard castors with special hard-floor castors (article number 70699950). This modular design means you can tailor the chair precisely to your specific working situation.