Cooper Weathermaster WSC 235/55 R17

Directional tread design improved snow acceleration and water evacuation. Patented circumferential snow-groove technology enhances snow-on-snow grip capabilities. High sipe density design increases biting edges for improved ice and wet traction capability. High-silica, low modulus tread compound adds superior ice, slush and wet grip even in extreme, cold temperatures. Micro-gauge sipes provide more stable tread elements when braking and increases the number of biting edges.