Originally Posted by
tjspiel
The chain never comes off while shifting, - only while going over a bump?
Did it always do this? Is it a triple? Does it only happen in the small ring?
The chain did come off while shifting once, but that was an issue with the FD and never happened again after I adjusted it. It's a double chainring (36/50 or 38/50?), and it's never jumped off in the fashion described while in the big ring.