Just a heads up - They come with reeeeeaaaaallly cheap tires. They're these but in black:
http://www.chaoyang.com/english/prod...eID=85&ID=1194 . They're hard to get on the rim but serve as good throw away tires and are nice for practicing skidz. The tubes that come on them leak less air than my bontrager tubes so they aren't too bad.