Glacier W661

A passenger winter tyre offering short braking distances and strong traction on snow and ice.

The Glacier W661 is a winter tyre designed for use on snow- and ice-covered surfaces where winters are severe, developed to give drivers short braking distances, strong traction and safety in those conditions. Its tread compound, built on a special polymer structure and silica technology (FST), stays flexible at low temperatures. The official catalogue lists 18 sizes in 13 to 17 inch rim diameters and 45 to 70 series, with a T speed rating.