Fuel-saving tyres of the new generation. The ecowing has all the economy and eco-friendly characteristics of the KH30 with greatly improved handling. Features: The ecowing ES01 (KH27) contains fuel economy and eco-friendly characteristics with great handling performance. The ecowing KH27 recorded greater levels of rolling resistance and 5.1% better fuel economy than the equivalent conventional tyres OE for BMW 2, Volkswagen Polo and Hyundai Elantra. Better wet grip & traction performance: – By strengthened rib and improved centre block pattern. Handling & cornering. – Closed & notch shoulder gives better handling, better wet grip LRR(Low Rolling Resistance). – Special high dispersion silica new sidewall material minimises sidewall deformation and lowers energy loss. Improved handling. Longitudinal 3 channel & wide lateral groove improves water clearance for high levels of wet performance