The Kinergy Eco K425 is designed from a lighter, nano-scale silica infused tread compound that offers better wet braking, higher durability to tread damage as well as lower rolling resistance for higher fuel efficiency and longer wear. The asymmetric tread design features Saw Tooth technology and an optimized pitch sequence for a quiet and comfortable ride by reducing road noise as well as improving dry handling. The combination of increased block stiffness with later grooves in the shoulder also enhances handling and offers excellent grip in all weather conditions. The 3 wide channels in the tread design help to quickly disperse water from contact patch for better wet performance and reduced risk of aquaplaning.