Can someone help by suggesting why this (new) chain is not engaging cleanly on initial contact with the cog (not all just middle two cogs)?
by malcolmsu
Can someone help by suggesting why this (new) chain is not engaging cleanly on initial contact with the cog (not all just middle two cogs)?
by malcolmsu
1 Comment
Four possible causes.
Cassette is potentially worn.
Indexing out.
Rear hanger alignment out.
B-Screw needs adjusting