Originally Posted by
operator
If you can't displace the WD in time to lube it don't wd it.
Since it has been proven many many times that WD40 works very well to restore STI shifters, I'll stick with my previous post.
After some rainy rides I started having serious problems with my 9-speed Dura-Ace shifters. After shooting them full of WD40 they have worked perfectly. That was 8-years ago and they're still going strong.