The Garit KX is an H-rated, unidirectional winter performance tire for luxury sedans and sports cars. It is designed with Microbit Technology to provide improved snow and superb ice performance. Features: High Silica Compound - Enhances wet grip and braking, while maintaining traction in low temperatures. Microbit Technology In Compound - Walnut shell microbits dig and bite into the ice surface for improved ice traction. Saw Toothed Blocks - Cut through thin water layer on ice for better performance. High Density Wavy Sipes - Increase snow traction. Longitudinal Sipes At Shoulder Blocks - Improve snow and ice traction during cornering. Five Circumferential Grooves - Help prevent side slip.