一场接近零下30℃的比赛,这是COC有史以来的首场冰雪赛事2013年19日～21日,全国汽车场地越野锦标赛(COC)迎来了它的首场冰雪赛事。在内蒙古呼伦贝尔盟海拉尔的极寒天气中,车手们都把所有的防寒装备派上了用场。作为冰雪赛中装备之一,钉子胎也是不可或缺的。佳通轮胎公司在比赛前推出了改进的钉子胎 A race near minus 30 ° C is the COC’s first ever snow event On the 19th and 21st of 2013, the COC celebrated its first snow and ice event. In the extremely cold weather in Hailar, Inner Mongolia, Hulun Buir League, all the drivers have come in handy cold equipment. As one of the equipment in the ice race, nail is also indispensable. GitTON Tire Company introduced improved nails before the race