Weather-Master SiO2 - Cooper Tires

Features and Benefits

High Sipe Density
High density sipes improve traction and braking in snow/wet conditions.
Winter Traction Compound
Silica compound gives improved wet and snow grip; maintains performance at low temperatures.
Directional Tread
Directional pattern improves traction and braking in all conditions; low noise.
Severe Snow Symbol
Meets RMA definitions for passenger and light truck use in severe snow conditions.