How far can I travel on a spacesaver wheel?

Never having had to use space saver spare wheel before I am concerned that there seems to be a "rule" not to travel with it fitted for more than 50 miles. How rigid is this rule? Also once it has been...

How do I calculate the size of a space saver spare wheel and tyre?

I am looking to purchase a slim fit spare wheel of the smallest size I can as I do not have a spare wheel but I cannot find the overall size of a wheel including the tyre I am looking at a 15" diameter...

Is it safe to have a spacesaver wheel that's a different size?

I need to get a space saver wheel for my SEAT Arona SE Technology that has 17-inch wheel but I can only find 18-inch wheels. Would that be ok?

Are space saver spare wheels worth it?

Spare space saver wheels? Are they a worthwhile purchase?