KF7

★    Four wide main grooves designed to effectively discharge water, ensure wet performance.

★    The continuous strong center rib can improve the steering stability and straight performance at high speed,  ensuring stability and safty.

★    5-frequency block arrangement of computer optimization design effectively reduce the block noise and inside noise, providing comfortable driving performance.

★    Asymmetric and simple pattern can respond quickly when accelerated . Large blocks of outside design help deliver enough dry traction and excellent steering. More grooves provide perfect hydroplaning performance.