I can get my derailleur to index properly at either the top or bottom end but not across the entire cassette. Normally I'd guess this would occur as a result of the hanger being knocked out of alignment but I can't recall any incidents since it's started occuring that would result in this.
Is there anything else I should check before purchasing a aligning tool?
For lack of a better place to put it:
I can get my derailleur to index properly at either the top or bottom end but not across the entire cassette. Normally I'd guess this would occur as a result of the hanger being knocked out of alignment but I can't recall any incidents since it's started occuring that would result in this.
Is there anything else I should check before purchasing a aligning tool?