The new High Dispersion Silica gives the tread pattern blend improved properties in wet and winter conditions alike.
Stylish functionality: water flows easily and efficiently off the slick and polished main groves, and the lateral grooves open to the sides.
This tread structure features four different rubber compounds. Quattrotread enables the functions of different tire areas to be customized. It is used to optimize tire handling and grip properties, as well as the functioning of studs (Hakkapeliitta 5).
The driving safety indicator on the center rib of the tire indicates groove depth. The numbers stamped on the tread show the remaining groove depth in millimeters. The numbers fade one at a time as the tire wears down.
The tire's information field can be used to mark the correct inflation pressure and the tire's place on the car during the storage season.
The sturdy rib on the rim area protects the rim against knocks and scratches. Not available in all sizes.
The mud stopper prevents damage to the tire by stopping dirt and other objects from getting caught between the tire and the rim. Available in 14inch and bigger sizes.
Tire noise has been reduced with several different solutions. Drive-by and cabin noise have a pleasant tone.