Michelin Defender LTX M/S. Our Best Just Got Better. The Michelin Defender LTX M/S combines the proven tread design of the LTX M/S2 with Evertread compound to provide durable tread life . no matter the season. The Michelin Defender LTX M/S has improved tread life in severe conditions. Evertread compound helps the Michelin Defender LTX M/S last 10% longer in severe conditions than the Michelin LTX M/S2. This tire also has excellent wet and snow traction . offering shorter wet stopping distances and better snow traction than leading competitive long-warranty tires. The Michelin Defender LTX M/S is also Eco-Friendly! MaxTouch Construction helps the Michelin Defender LTX M/S save you up to 65 gallons of fuel over the life of the tire . compared to a leading competitive tire.