Offset seat tube and direct mount derailleur X dimension.
Is it possible to turn on the X dimension, available in the Mount type | Braze-on, for the Mount type | Direct mount?
I have a frame with an offset seat tube and woud like to move the derailleur to the rear. In it's current location the rear of the derailleur cage touches the chainring teeth and the chain rubs on the bottom of the derailleur cage in the low gear ratios.
With thanks
Peter