Gispen Zinn Smart Desk Chair 2.0

The biggest disadvantage of this chair is that the backrest can only be adjusted in 2 positions when you lock the backrest. I personally don't like it when everything moves, so I like to lock the backrest. If you do that with this chair, you either sit very much forwards, or you sit very much backwards. Unfortunately nothing in between. This chair is therefore not suitable for me.

I can hardly sit in this for 8 hours. The hard seat is not the worst, but my back hurts due to the weak back support. My old chair, which was not even half as expensive, is much better.

The information provided by the manufacturer is not entirely correct or has not been properly explained in the manual. For the synchronous mechanism it is indicated that the rotary knob has 3 positions. However, that is not the case. There are only 2 positions: backrest locked or backrest moving. However, that did not bother me because I still have the chair in the unlocked position. Furthermore, the chair perfectly meets the purpose for which it was purchased: working from home. I didn't sit down for a test, so I initially chose the chair mainly because of the beautiful design. The latter is of course a matter of taste, but now that I have been using the chair for about 8 hours a day for more than a week, I am also very satisfied with the comfort and quality.