[SPF1061]

Regarding tire wear on the Avons, surely driving style will effect longevity, but I find 15,000 miles a bit optimistic for the "average" cobra driver. I will be mounting my 4th set very soon. I have averaged about 7,000 to 8,000 miles per set. I have an enthusiastic driving style. I will also usually make a couple of trips to the track and a few passes at the drag strip on each set. Fantastic 15" tire. If you have a high powered cobra there is nothing else you can do for $1600 that will add so much performance.