The quality of this chair is top notch and the assembly instructions were simple to follow. The chair is very supportive and the adjustable to adjust the seat makes it even better.

Item ordered and received well packaged. Assembly is easy and relatively quick, even for non-professionals. The material looks high quality and the workmanship looks and feels more precise.

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?"