Topstar office chair U 50, blue, adjustable backrest, 110 kg load capacity

This office chair adapts effortlessly to your posture, with a backrest that adjusts in height and angle.⁠‌‌‌‍‌‍‌‌‍‌‌‌‍‍‍‍‌‍‌‌‍‍‌‍‌‌‌‌‌‍‍‍‍‍‌‍‌‍‌‌⁠ Comfortable moulded upholstery and smooth dual wheels ensure pleasant and stable seating.⁠‌‌‌‍‌‍‌‌‍‌‌‌‍‍‍‍‌‍‌‌‍‍‌‍‌‌‌‌‌‍‍‍‍‍‌‍‌‍‌‌⁠

When do you need an adjustable office chair?
A good office chair is essential if you work at a desk for several hours a day. The Topstar U 50 offers the flexibility you need to find an ergonomic working posture and adjust it to your comfort throughout the day.

Why choose these compact dimensions?
With seat dimensions of 460 x 450 mm and a seat height adjustable from 420 to 550 mm, this chair fits standard desks perfectly and suits various body heights. The 400 mm high backrest provides sufficient support without taking up too much space.

Sturdy construction for daily use
The 110 kg load capacity means this chair suits most users and remains durable under intensive use over the long term. The polyamide base with safety double castors guarantees stability and smooth movement across different floor types.

Practical adjustment options
You can adjust both the height and the backrest tilt to your liking, which is important for good back support. If you want extra support, optional armrests are available under article number 70703800. For use on hard floors, you can replace the standard castors with special hard-floor castors (article number 70699950).