The Petlas Glacier W661 is a sturdy winter tire, designed to tackle the most challenging weather conditions. Its solid structure, combined with a directional tread pattern, ensures optimal grip on cold and wet roads. Advanced siping technology allows for better traction on snow and ice, while the specific rubber compound remains flexible even at low temperatures, guaranteeing a responsive driving response. Deep grooves effectively evacuate water and mud, preventing aquaplaning and enhancing safety. Perfect for drivers seeking reliability and control during the winter, the Glacier W661 from Petlas is synonymous with peace of mind, even in the most rigorous conditions.