ECOWING KH27 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 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