315/40R21 GRENLANDER ICEHAWKE II WINTER

Size: 315/40R21
Pattern: ICEHAWKE II
Load Range: 115
Speed Rating: HXL

Optimal of tread pattern of directional tire

The single-guide and wide block design of shoulder chamfer can maximize the traction and the anti-skid performance and traction on the corners while improving the grip.

Special vertical and horizontal groove staggered design

The special staggered design of longitudinal and lateral grooves canEffectivelydisperse the noise frequency and shorten the braking distance by 50% on icy and snowy roads.

Combination design of S-shaped and I-shaped groove

The combined design of S-shaped fine grooves and I-shaped straight grooves further strengthens the tire contact area and ensures the grip and guidance of snowy and slippery roads.

New silica formula design

The new silica formula design keeps the rubber soft at -30C to -40C, can better fit the road surface, and increase the tire contact area and the friction coefficient between the tread and the ice surface.