So what about
this Tranz-X kickstand for the rear triangle? I have it on the Brompton folding bike that has a fat chainstay. Adjustability is a benefit in that the stability can be optimized when load on the parked bike changes or tire width.
That Tranz-X looks good!! Looks like it can accommodate the larger stays, and, having a triangle mount, as opposed to the single mounting only on the chain stay, seems it would be much more stable (and much less need to over-tighten against a single aluminum stay). Thanks for this!