My XC 26" bike has a pretty cheap wheelset. The shimano hubs are centerlocks, however. When upgrading, I know already that I should probabley upgrade my casette. If I understand correctly, if I get some Hadleys or Hope ll's, I'll have to get new disc brake rotors as well to match the 6-bolt configuration of the new hubs. If going this route, can I stop right there and keep my current calipers and the rest of my brake set-up?
