There are several community bicycle collectives in Colorado. There are a couple in Denver and Boulder. There's one in Golden. My advice to you is to take your bike there so that you will have access to expert advice, first hand. You might also have access to parts or components that you wouldn't ordinarily have the opportunity to witness. Also, before touring, I would make certain that my basic bicycle mechanical skills are up to par. I would also make certain that my physical condition is optimal.

I would invest in an exercise bicycle and ride it for at least 2 hrs. daily. I would find a steep hill and practice going up and down it every weekend. I would also remember, that the number one issue when touring is comfort. Nothing can end a tour more quickly than pain and discomfort.

MTN bikes are made for the mountains. Converting them into comfortable touring bikes can be a real challenge.

There's nothing like preparation...

Good Luck!

-Slim