A little beeswax on the screw might help. You might also look at that little nylon bushing that sit just under the screw -- those will sometimes crack, which I think could exacerbate the loosening problem (those are replaceable, and available).
Kyle Brooks Akron, OH On Saturday, August 16, 2014 1:14:08 AM UTC-4, grrlyrida wrote: > > My silver shifter becomes loose then I can't keep my front derailleur in > high gear. Today I had to hold my left bar end shifter up while riding from > Santa Monica to Silverlake. It was annoying and tiring. I've taken it in > several times and the mechanic tightens it then it will last like that for > 2 months and become loose again. Is there something wrong with this > shifter? I don't have this problem with the right one. -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
