Originally Posted by
CrowSeph
I saw that tool , thanks.
So, basically are you telling me that 1x9 Conversion can work fine even with my old derailleur?
This afternoon im going to go into a bike shop to cheeck it.
If your chain is jumping between cogs on the rear cassette, that to me suggests a misaligned or maladjusted derailleur. It's hard to say more without having the bike in front of me.
Last edited by JonathanGennick; 08-19-18 at 07:46 AM.