1. Triple 3-D Sipes / 2-D Sipes

2. Circumferential micro sipes

3. Zig-Zag straight grooves

4. Directional Pattern

5. Variable angle of lateral grooves

6. Wide slanting grooves

Improved lateral stabilities such as turning and anti-sliding on snow.

For better drainage.

Improved performance on snow and ice surfaces with ist maximised actual contact area under deflection and edge effect without losing block stiffness. Two types of sipes are arranged to the optimum area for needed rigidity.

Deliver optimum performance on snow and ice surfaces even without a break-in period.

Improved gripped edge and more effective traction performance on snow and ice surfaces with ist maximised edge effect. (edge amount grows 26% up*). Optimised lug grooves with 72** pitch in the direction drain snow and slush effectively, and get more traction by increased edge effect.

*Comparing conventional model. It depends on sizes.

**Conventional model: 66 pitch. It depends on sizes.

Maximised real contact area improves ice & snow grip. Slim and long contact area improves snow traction and wet hydro-resistance.

Low-heat-generating under-tread reduces energy-loss by sustaining rigidity.

Silica end-locked compound delivers ultimate winter performance on wider-temperature-range and low fuel consumption with its low rolling resistance.