The Hankook Optimo K425 Kinergy Eco is an eco-friendly touring summer tyre manufactured by applying a new mixing technology that uses nano-scale silica particles. The tyre reduces CO2 emissions and offers a better handling experience. It can be fitted to most passenger cars. The K425 Kinergy Eco ensures an improved wet braking and wet handling performance. This is made possible by the lateral shoulder groove and three channelled groove patterns in the tyre. See the full description of the Hankook Kinergy Eco K425
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