Originally Posted by
gotrek99
Some chains are directional and meant to go on a specific way which could account for the shifting issue but I don't think a Shimano Ultegra is such a chain.
The current Shimano Ultegra/XT chain (CN-HG701) is directional according to the instructions that come with the chain.
Originally Posted by
gotrek99
I have been waxing for years and have never had to make cable adjustments after doing so. It's more likely that removing the chain and taking the tension of the derailleur spring that the cable housing relaxed and did not re seat in quite the same way.
Thanks for this tip, I will have to pay attention to this aspect next time as well.