well i dont no sh*t about hubs but i think if you want a cris hub and gonna save yer get that one but with pads on my grinded rim i'll probally get som plazmetics or i dont no yet but koxx blocks are good for a grinded rim so are heatsink but check out heatsinks website i thinks its http://www.heatsinkbikes.com/
toby :)
where do you live