rather than using my original freewheel i was thinking of going with this for my campus singlespeed: http://cgi.ebay.com/ws/eBayISAPI.dll...Name=WDVW&rd=1
my hubs are old suzues and i just changed out all the loose ball bearings. i'm pretty sure it's regular threaded, so would this and some spacers be fine or are there other stuff i'm missing?