Make sure you have a close look at the tyre, it has become apparent that the eagle F1's are not as good as they used to be there have been allot of faliures recently. I experienced it first hand, missus has F1's on the back of her focus, made all the sounds of a duff bearing, bought the bearing, whipped off the rear wheel and found the inside of the tyre was deformed. Worth checking before splashing out