- SKU N1358327-99
- Season Summer
- Sidewall BSW: Black Side Wall
- Type Passenger
- Aspect Ratio 55
- Size 195/55R15
- Load Range¡The load range designating the durability of the tire’s internal structure.SL
- Brand Kumho
- Load Index¡A load index is a number that represents the load durability of each tire.85
- Tread Depth10/32
- Performance¡The performance categorizes the tire’s speed and terrain traction and durability. Performance
- UTQG 460AA
- Section Width 195
- MPN 2268633
- Run Flat¡Run flat tires offer a 50-mile， 50-mph performance after air pressure loss. No
- Model Ecsta PS31
- Speed Rating¡A speed rating is a letter designating the tire’s utmost high speed durability. V
- Rebate Available No
- Rim Diameter 15
- Overall Diameter 23.4
- Summer traction
- High speed performance
- Enhanced controllability
- Longer lasting tread life
- Shortened braking ability
Tire Specifications
Kumho Ecsta PS31
FEATURES AND BENEFITS
OVERVIEW
The Kumho Ecsta PS31 is a performance and high performance， summer tire manufactured for passenger vehicles and SUVs.
The tread pattern and the tire compound work together to promote excellent summer road gripping ability. The silica-based tire compound and the symmetric tread pattern enhance the dry and wet weather traction and ensure superb performing ability. The special micro-grooves with the diagonal siping detail and the wide circumferential grooves effectively resist hydroplaning situations by eliminating water from below the tire footprint. The prevention of hydroplaning and the summer road grip guarantee a secure driving experience.
The tread pattern features a special 3D dimple design which improves the high speed performing capability. It lowers the heat buildup along the tread area， which keeps the tire cool， even under the pressure of high speed driving. The reduced heat slows down the tread wear rate. The wide lateral grooves also evenly distribute the driving pressure across the tread surface， which prevents irregular tread wear patterns from forming. The longer lasting， even wear ensures an extended tread life and tire usability.
The Ecsta PS31 is easily controlled in summer weather conditions. The steering responsiveness and the driving stability are increased with the upgraded road contact of the solid center rib. This stabilizes the tire against the driving pressure and guarantees a quick and precise steering responsiveness to the driver's commands. The solid center rib also improves the braking ability. It shortens the braking distance by creating friction at the moment of braking， guaranteeing a safer driving experience.
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