Originally Posted by
digger
Thank you my friend that was very helpful. I'll have a go at it some more as I do have some 12-32s hanging around here, that may help me figure it out. But I won't get my hopes up.
Don't expect a road derailleur to be able to handle a 32. You will need a MTB RD for that. (Though some people have made it work, it isn't worth the risk.)
Why so negative? So long as you match the correct components, you should have no trouble at all .. until you might find that a 32 is more than you need.