Originally Posted by
ridethecliche
Use park tools, and your brain. You learn by breaking stuff. Just hope you don't break the pricey stuff. Don't ask me how I know.
Yea evertime I do work on my bike I end up spending a lot of time on the parktools site. The only real expensive thing I've ever broken was a brifter, too much cable tension and the thing pretty much self destructed. Since then the biggest thing I've ruined is a cable, so no big deal.