[neutral]

I'm thinking of specifying a Cooper with the spacesaver spare but also 16" wheels & runflats.

Will this work? Or as the spacesaver is only a 15" wheel would the car become unstable if I had to use it?

I like the 16" wheels because they look better, but would probably replace the runflats with normals once they'd worn out. Thus the need for some sort of spare.

Thanks for any info.