search the net for
tutorials on installing rear derailleur (links to over a dozen). review a few until you get a decent feel for the job, then pick the one that seems clearest and follow the instructions.
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FB
Chain-L site
An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
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