I have a genuine 20 inch space saver going. My A7 has 19's but only found out the other day that my spare is 20 inch so absolutely no use whatsoever. £30 its yours ill try and get some pics up later today but its never seen the road I don't think. Id prefer not to post as that would be extra. Its based at j25 m1 and can be arranged for pickup with social distance rules etc etc.
