The Hankook Optimo k406 is a summer tire designed for passenger vehicles, offering excellent traction and a quiet ride. With its advanced design, it prioritizes safety and comfort on the road, making it an ideal choice for drivers seeking reliability.

Tires Hankook Optimo K406 255/60 R18 108H
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Tire size: this is the tire size designation, for example 225/45 R18:
225 – tire width in millimeters,
45 – aspect ratio, meaning the sidewall height is 45% of the tire width,
R – indicates radial tire construction,
18 – inner diameter of the tire (rim size), expressed in inches.Tyre size:255/60 R18 - ?
The speed index is a letter designation that indicates the maximum speed at which a tire can safely operate while maintaining the allowable load. According to the law, a tire should have at least the speed index (and load index) recommended by the vehicle manufacturer. It is possible to use tires with a higher speed index, which is often permitted by the vehicle manufacturer.
Speed index:H - 210 km/h - ?
The load index (also known as the load rating) is a numerical indicator that specifies the maximum permissible load a single tire can carry at the recommended pressure and within its speed rating. Each numerical load index corresponds to a specific weight (given in kilograms), e.g., 91 means 615 kg.
Capacity Index:108 - 1000 kg - ?
Tire season: indicates the weather conditions for which the rubber compound and tread pattern are designed. Summer, winter, or all-season. A compromise between summer and winter tires; they perform well in various climatic conditions, but in extremely hot or winter climates they are significantly inferior to dedicated tires.
Season:Summer - ?
The tyre label (EU label) is an official marking introduced in the European Union that provides information about the basic parameters of a tyre and its impact on safety and the environment.
Label:C D 71 dB - ?
In Poland, the PN-C94300 standard "Tyres – packaging, storage and transport" is in force. According to its guidelines, tires can be placed on the market, stored, distributed, and sold without restrictions for up to 3 years from their production date. The tires retain all their safety and performance properties.
Year of tire production:Do 3 lat
Hankook Optimo k406: Tread Design and Performance Attributes
This tire features an asymmetric tread pattern that enhances handling precision and grip. The optimized design contributes to stable steering response, ensuring a confident driving experience in various conditions.
Hankook Optimo k406: Wet Grip and Safety Features
Equipped with advanced water expulsion technology, the Hankook Optimo k406 minimizes the risk of aquaplaning and ensures shorter braking distances on wet surfaces, thus enhancing overall safety in adverse weather conditions.
Hankook Optimo k406: Durability and Ride Comfort
Designed for a quiet ride, this tire employs noise-reducing technology and premium compounds that absorb road irregularities. This results in a comfortable journey, reducing fatigue during long drives while extending the tire’s lifespan.
Hankook Optimo k406: Ideal User and Applications
The Hankook Optimo k406 is perfect for urban commuting and highway travel, with a range of sizes available to fit various vehicles. Its reliability and performance make it a recommended option for drivers looking for a dependable tire.




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