Collapsible Tyre Space Savers

[GC8]

Id be grateful if other members would mention any particular makes and models that theyre aware of, which use Vredestein collapsible tyre spare wheels.

Im looking for 16" fitments particularly, but larger wheels could be used too.

Thanks.

[dictys]

Porsche 928's had collapsible tyre space savers to fix a normal 16", however, I have never been brave enough to test it in 22 years.

The actual space spec is 165-15 8 PR 89 P on 5.5J x 15H 2 rim. Maximum speed 50 mph or 80 km/h. 2.5 bar.

[GC8]

Its to replace a 16" Porsche collapsible Vredetein, actually. Mine appeared to be perfect and it was previously unused, but after a few weeks of being inflated the folding area of the sidewall has started to split.