Originally Posted by
RoadTire
Unless it's lubed cable issue, again wd40 washes out lube and moisture, the original stuff is not a lube. Messy. Have to take everything apart to do it right. Best long term easy fix is really good stainless cable and housings. Do it yourself with the right tools. Caveat - I have no idea what "really good stainless cable and housings" are, just what I've read here on BF.
I thought Yokozuna and may still be but had some shift issues when I used it to recable my bike. I went back to Shimano PTFE coated cables!