Ultegra shifter problem
i have a problem with my shifter that started at the end of last fall
that i think i know what the problem is but am looking for
confirmation.
bike is about 7 years old with ultegra 6500 shifters.
the issue is with my right shifter (i.e. back cassette) when i shift
into a higher gear (i.e. smaller cog). the shift works ok but when i
eventually want to shift back to a lower gear and swipe the large
lever for the next lowest gear it does not "catch". i have to swipe
the large levere all the way (to the left) before it will catch and i
can feel resistance on the shifter. at that point i can hit the
shifter to shift to the next lowest gear. i'm guessing (hoping) that
it is just cable slack that i can adjust.
does this sound just like the cable has to be tighten (?) by adjusting
the knob near the rear derailleur?
thanks!
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