주행중 약 55마일로 달리다 타이어가 찢어졌는데…

In the thinnest part, typically in the middle to upper area, most sidewalls are between 6- and 15-mm thick – about 1/4- to 5/8-inch thick.
원래 잘 찢어지는 곳임, 달리다가가 아니라 옆을 긁으면 …