Snow tire

Prefectural Route 405 in Tsunan, Niigata

Alpine Symbol, as required by the U.S. National Highway Traffic Safety Administration (NHTSA) and Transport Canada for snow tires.

Snow tires—often also called winter tires—are tires designed for use in colder weather, snow and ice. Snow chains can be a slower-speed, temporary alternative in snowy conditions. Snow tires have more sipes than summer tires, increasing traction on snow and ice. Tires designed for winter conditions are optimized to drive at temperatures below 7 °C (45 °F).

单词	Snow tires
释义	Snow tires 英语百科 Snow tire Snow tires—often also called winter tires—are tires designed for use in colder weather, snow and ice. Snow chains can be a slower-speed, temporary alternative in snowy conditions. Snow tires have more sipes than summer tires, increasing traction on snow and ice. Tires designed for winter conditions are optimized to drive at temperatures below 7 °C (45 °F).
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