Ok so i've done a little research...I was looking at aeropoke type wheels and realized they are a total waste of money...Although i think they look cool, its just not worth it...So i came across the HED Tri Spoke, which i've heard lots of great things about. Anyone have an experience? I also want to put this on my rear fixed gear. I usually see people with cassettes on them...Do you have to buy an adapter for it? Can you put your own hub in them or do they come with factory hubs? Any help would be nice. Thanks for reading.