1. Zig-Zag grooves
2. Crossing scythe grooves
3. Triple 3D sipes
4. Wide lateral grooves
IG65 directional tread design

New Stud Model

Wide Polygon Tip

(ice performance)
Broad Axe Body

(ice performance)
Multiple Projected Flange

(retention performance)
Optimum stud number and hole allocation (ice performance)

The stud quantity depends on the size. It is from 158 up to 172. Hole allocation: 20 lines