Dont expect the chairs high adjustment to work for long
The chair lift cylinder leaked air and would not hold height after the first day of use.Past experiance with Chinesse made office furniture has made me aware to request a replacement lift cylinder is not practical because in a short period of time they all fail.Just use two clamps and lock the chair at the height one wants. Exactly as it looks, but not great quality.
Dont expect the chairs high adjustment to work for long
The chair lift cylinder leaked air and would not hold height after the first day of use.Past experiance with Chinesse made office furniture has made me aware to request a replacement lift cylinder is not practical because in a short period of time they all fail.Just use two clamps and lock the chair at the height one wants. Exactly as it looks, but not great quality.