Basic geometry question

[shimmy]

Originally Posted by lawsy

Yes but the way the rim sits is dictated by the tyre.
Exaggerated I know but if you have inner shoulder wear on a tyre it will sit with more neg camber. Adjust the geo, it compensates for this. Fit nice new even Tyres and re check it will change.

Only slightly, but it will change.

I'm not sure that's true Lawsy. The wheel is held by the arms irrespective of tyre wear surely.