So he had aluminum turned to duplicate the insides of the fork caps but just thicker (taller)?
That's a hell of an idea, not a simple task, but a hell of an idea.
Just have to duplicate the outside threads for the tube and the center threads for the shock rod while keeping the total outside diameter the same as the struts.
If he or whoever made them could cut more consistently that would be another great R3 specialty item they could sell. Ought to be able to get at least a couple hundred for the set.
Maybe Flip would be interested in expanding his accessory inventory with that idea. :gp: