The design of shoulder pattern with rectangular shape and integrated coupling style enhanced the load capability and stable steerability onicy/snow pavement.

The design with three lengthwise zigzag grooves provide better capability to outlet the water and snow, and it also improved the steerability in slippery condition.

The projected small sharp angle ensures the reliable contact of the tyre and the ground surface under low temperature, which also enhanced the grip capability.

The special design with directional pattern and various 3D steel sheets effectively enhanced the grasp capability on icy/snow pavement.