The MT911 tire offers a square shoulder tread design, belted bias construction, and 8 ply rating to increase tread stiffness to provide better handling and excellent steering response.1.5in. lugs provide exceptional traction in mudCenter flex zone cleans out mud rapidly to ensure navigation through the muddiest trail sectionsAggressive shoulder lugs to help propel your ride through rutted and rocky mud terrainTough Tread rubber compound resists abrasions, chips, and cutsMulti-angled lugs provide extra biting edges and a comfortable ride