Topstar office chair Synchro Steel, royal blue, with armrests, 110 kg

This royal blue office chair combines style with comfort thanks to the point-synchro mechanism and moulded foam upholstery.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‌‍‍‌‍‍‌‍‍‍‌‍‍‌‌‍‌‌‍‍⁠ With adjustable seat height and armrests, you sit ergonomically correct all workday long, and the chromed steel five-star base supports up to 110 kg.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‌‍‍‌‍‍‌‍‍‍‌‍‍‌‌‍‌‌‍‍⁠

When you are looking for an ergonomic office chair with synchro mechanism

This Topstar Synchro Steel is ideal if you sit behind your desk for long periods every day and want ergonomic comfort combined with support for your back. The chair has a special bandscheibensitz (spinal support) and punktsynchron mechanism, which ensures that the seat and backrest move in sync when you lean back.

Why these dimensions and load capacity are practical

With seat dimensions of 460 x 460 mm, this chair offers ample space for comfortable seating. The load capacity of 110 kg makes it suitable for a wide range of users. The backrest height of 520 mm provides good support for your mid and upper back, while the infinitely adjustable seat height of 420 to 550 mm lets you tune the chair precisely to your workstation.

What the synchro mechanism means for you

The punktsynchron mechanism is the heart of this office chair. This system ensures that when you lean back, the backrest and seat move together in a natural ratio. This helps keep your spine in a healthy position and prevents strain in your lower back while you work.

Practical tip for different floor types

The chair comes standard with safety double castors suitable for both carpet and hard floors. Do you mainly work on hard surfaces such as laminate or tiles? Then you can optionally order hard floor castors (article number 70699950) for even better gliding and floor protection.