Operational and driving qualities of the Powertrac CityMarch summer tire are selected taking into account the requests of car owners who value not only accuracy and speed in handling. This model combines this with acoustic comfort, softness on the go, and brightly expressed fuel-saving properties.
The tread pattern is distinguished by an asymmetric arrangement of elements, having a solid rib in the middle. It increases the accuracy of steering, gives stability to the coupling properties, and improves fuel economy. The enlarged shoulder zones with an open design, combined with an optimized profile in this part of the tread, give the tire stability when maneuvering and braking, providing clarity of feedback on the steering wheel. On wet surfaces, the efficiency of coupling is achieved due to the increased content of silica in the rubber mixture composition.
Main features:
- a large solid rib in the middle increases steering accuracy;
- shoulder blocks with high deformation resistance prevent skidding during maneuvering and braking;
- a rubber mixture with increased silica content enhances coupling on wet surfaces, reduces wear.
Enlarge 
КИТАЙ