Tire - Blacktail - Rear - 27x11R14 - 6 Ply With thick and deep lugs and a robust tread pattern, the Blacktail can get you up, over, through and around just about any obstacle or terrain, Shoulder lugs provide sidewall protection and rim guard protection for your wheels, Wide footprint providing excellent traction and enhanced shock absorption, Superior handling in dirt, mud, rocks, through the woods or in the desert, Natural rubber compound for long lasting tread life, NHS (Not for highway service).