Kumho ES31 Ecowing is a good value touring tyre that combines improved fuel economy and eco-friendly characteristics with great handling performance. Features: Low RR tread compound. – 5th Generation tread compounds with Highly Disperable Silica maximises low rolling resistance and wet weather performance. Asymmetrical pattern design. – Asymmetrical pattern design for improved handling performance on dry surfaces. Optimal Wet Performance: – 4 wide drainage channels optimise wet performance and hydroplaning resistance. Heat Dissipation Dimple: – Application of heat dissipation dimples to tyre shoulder reduce heat build-up whilst driving.