My front mech has been giving me problems for a little while with not going into the big ring properly. This I think was solved by putting the new Shimano Ultegra R8000 front mech on which push over a little further than my older 6800. While I did this I changed over the inner gear cable for the front and the back. As my old ones were sort of fraying and I don’t want any problems with cables snapping when I’m trying to change them. So a small upgrade that has made riding the bike more enjoyable but also quieter.