Originally Posted by
velojym
I used Finish Line degreaser on my gunked up 105 brifters, and let that completely dry before shooting some Boeshield into 'em. They work great now, but since it's a lighter oil instead of the original grease, I plan to give it a squirt once or twice a year until I decide whether to update the mechanicals entirely on that bike.
I could not get the left one to work no matter how much WD40 I squirt in there working it back and forth so I opened it up for a better cleaning. Now I'm having trouble getting it back together. I bought some PB Blaster lubricant spray but I may use Boeshield too.