As one of the largest tire manufacturers worldwide, Michelin produces special tires for almost every means of transport: for cars, vans, trucks, buses, agricultural machinery, earthmoving machinery, special vehicles, light rail vehicles, subways, airplanes, motorcycles, scooters and bicycles. The product portfolio covers a wide spectrum: The smallest tires have a diameter of 20 centimetres, the lightest tires weigh just over 200 grams. The largest dump truck tire has a diameter of over four meters and weighs more than five tons. Every seventh tire worldwide comes from the Michelin Group