After 15 minutes of assembly. Comfortable, adjustable not only in height but also tiltable and as the best gimmick... the backrest, like in a car, can be completely adjusted backwards...

I have an older model (~8 years) and one of the wheelbase arms broke off. DXRacer was responsive to my email question and told me which base would work with my model. If you're looking for parts, the links can be found in the FAQ question: "If my chair's warranty has expired and I need to purchase corresponding parts, what should I do?"

The chair's functionality is top-notch. The height and armrest adjustments help me maintain a healthy posture and reduce stress on my neck and shoulders. It allows me to customize it according to my preferences.