The Kumho Ecsta V720 passenger tire has specific operational properties. It is a racing tire adapted for "civilian" use. It differs from its sports counterparts only in a longer service life with comparable coupling properties, especially on wet pavement.
Rigid longitudinal rib in the center
The tread pattern is divided into several functional areas. One of them is a very wide longitudinal rib that runs exactly in the middle. This tread element is solid and therefore does not change its shape even under strong mechanical stress. When driving at high speed, these features provide excellent directional stability and handling precision.
Massive shoulder blocks
The shoulder blocks are even more massive. They are combined into groups of two elements each, which provides the contact patch with very long coupling edges. They increase the effectiveness of the tread when slowing down, especially on wet pavement. When maneuvering, the massive size of the shoulder blocks increases the contact patch area, which improves resistance to skidding on dry pavement.
Resistance to aquaplaning
The tire tread contains a sufficient number of drainage grooves. A significant part of them is located at a strong angle and has a curved shape. Such features allow the use of wheel rotation to drain water, which further increases resistance to aquaplaning.
Rigid frame and sidewalls
One of the distinctive features of the tire is its very high rigidity. It is provided by the corresponding design of the frame and sidewalls. This significantly improves the coupling properties and handling, especially during active maneuvering, and also increases the service life of the tire.
Key features of Kumho Ecsta V720
- a rigid solid rib in the center improves stability and handling precision;
- wide shoulder blocks provide excellent traction when maneuvering on dry pavement;
- longitudinal and inclined drainage grooves prevent aquaplaning at any speed;
- 3D design of the drainage groove walls reduces tire heating at high speeds;
- increased rigidity of the frame and sidewalls improves traction, handling, and prevents uneven wear;
- a special compound made from the same materials used in racing tires.
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