Which way to adjust derailer?
04-16-07, 10:54 AM
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Which way to adjust derailer?
The master says:
What if shifts are slow both ways? 
*
Shifting to larger sprockets is accomplished by tightening the cable;
if such shifts are slow, the cable is not tight enough--
turn the barrel counterclockwise to tighten it.
*
Shifting to smaller sprockets is accomplished by loosening the cable;
if such shifts are too slow, the cable is not loose enough--
turn the barrel clockwise to loosen it.
Shifting to larger sprockets is accomplished by tightening the cable;
if such shifts are slow, the cable is not tight enough--
turn the barrel counterclockwise to tighten it.
*
Shifting to smaller sprockets is accomplished by loosening the cable;
if such shifts are too slow, the cable is not loose enough--
turn the barrel clockwise to loosen it.
04-16-07, 10:58 AM
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In that case the cable and/or housing are suspect. Be sure they are clean and free from grit, crud or broken strands. Also, the derailleur pivots may be dirty or gummed up. Check it for free operation also. Finally, are the shifters clean and operating freely?
04-16-07, 12:21 PM
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If your housings are more than a couple years old, then replace them and the cables. Worn housings are a prime culprit for sluggish shifting, especially in the smaller cogs where the spring tension is lower.
