- Directional tread design with staggered tread blocks - Serrated stability rib - Split offset shoulder blocks - 4 circumferential grooves - High density 3D sipes - Plow edge - Tapered shoulder wedge - Microbit technology in compound - Large inner blocks with sawtoothed edges - Snow claws - edges within the tread grooves - Tapered evacuation grooves - Unique 360 degree spiral edge sipe design - Shoulder lightning edge - Carries the Three-Peak Mountain Snowflake (3PMSF) symbol - 5 year replacement warranty