spacesaver of skinny steels suggestions

[Andrew Cooke]

I'm looking for some narrow 15" wheels that's fit over 172 brakes, any ideas what to use? I'm thinking of around 4.5" wide. How wide would a suitable space saver be?
cheers
Andy

 

[Jamie]

What you wanting these wheels for?

 

[Andrew Cooke]

What you wanting these wheels for?

I'm looking to run 145/60 winter tyres, struggling to find stuff that isn't taller than my 195/45s