Michelin XPS Rib summer tires were developed for on-road commercial driving. Offering both heavy-duty load capacity and long Wear Life due to the strength of steel casing. XPS Rib radials have tread compounds that have been internally tested to provide longer lasting tires in commercial settings. XPS Rib offers longer wear and better business savings. Steel-Casing offers strength and allows retreading to increase tire life to save you money. The XPS Rib tire offers low noise, yet the traction you need on wet and dry roads. Original Equipment on many medium and heavy-duty 2WD trucks, vans and pickups. XPS Rib are not intended for near-freezing temperatures, snow or ice.