04-16-2010, 11:01 PM
I'm looking at buying some Shimano hubs that are stated to be for 8, 9, or 10 speed. I want to use them on a hybrid that currently has an 8-speed hub and I'd like to keep it that way as I don't want to upgrade the derailleurs. What do I have to do to use a hub such as this as an 8-speed?