Originally Posted by
groovestew
If your extra levers have built-in barrel adjusters (e.g., if you have cantilever brakes), you'll need to install some inline barrel adjusters where your levers were. I just removed the extra levers on my cross bike and had to add the barrel adjusters. Didn't have to re-wrap my bars or anything, though. Didn't need extra cables or cable jackets because the inline adjusters were installed where the old levers were.
+1 This is a good way to go, adding barrel adjusters will add more adjustment flexiblity and is a way to joint the two housing sections together. they are only a few dollars.