ECOMEGA M5UM TIRE is radial tire for underground and mine service. It is a 250 Level tire with a super extra tread. Design for using in the most severe applications where traction is not an issue. The tread is the deepest tread depth available for maximum wear. The smooth design guarantee the longest wear, excellent performance in hard rock quarry service applications. Extra heavy and reinforced sidewalls resist cuts and snags. The design and casing construction provides a large, flat tread and added impact resistance. Casing provides superior fatigue and bruise resistance. The compound specially developed against abrasions to increase tread wear and resist cuts and snags.