Tread Pattern Design
1. Zig-Zag shaped main grooves
Edge effect (ice performance)
2. Wide centre rib
Increases the contact area (ice performance, stability on dry surface)
Super Water Absorptive Compound
B: Absorptive Giant White Gel
- The layer of water aove the ice is the biggest contributor to loss of traction.
It causes "micro hydroplaning" on ice surface.
- A traditional rubber compound rides on the surface water because