In order to improve drainage efficiency, two straight broad grooves are applied on the outside. To enhance the safety on the wet ground, the stream in the middle groove is used to accumulate the water with the assistance of the fine sipe bar to divert the water for safer driving.
The shoulder uses a rigid designed pattern to strengthen cornering force and improve steering ability in order to boost cornering force on the outside.
The shoulder's distinctive straight groove can makes the tread appear more rigid and protect it from uneven wear.
The evenly thin sipe design can reduce the road impact and enhance the comfort when driving.