I just found a deal on craigslist on a fixed gear bike. However, the fixed gear side of the hub is stripped. I am wondering how hard it is to replace the hub for one that is not stripped. Any recommendations? Will a cheap $40 from nashbar work alright?

http://bike-nashbar.amazonwebstore.c...source=froogle

Thanks in advance guys. I know I have some noob questions, but we all need to start somewhere.

-Brandon