Specailized geometry seat. Will upgrade components as needed. Most cc frames cost as much as this entire bike. Shimano stuff are more than suitable to get you into cc riding. Rode the bike twenty miles straight out of shop.
Bike is fast and handles well.
The hubs are Sun Race, not Sun Tour. The bottom line is still that this bike is a very good value. Price, and the compromises it forces in parts spec. The wheelbase is pretty short, though, so watch out for toe overlap. Overall, a basic but very competent bike, and a good value.