[Chilibit]

I moved mine from 21 to 24 a few months ago and that seems better for my patterns and usage. Since the rears have a larger contact patch I thought they might work best down a pound of two but that has not been the case. This is what I use on the street. Twisty back roads.

Edit: I see that you are Germany. I lived west of you in the Rheinlandpfalz for many years. Were I there today I would likely raise my pressures by 2-3 psi.