Michelin Commander II Front Tire (90/90-21) The Michelin Commander II - available in a wide range of sizes to fit American and Metric cruisers - has nearly twice the mileage of competing cruiser tires!A new standard in cruiser tire longevity:Commissioned third-party tests show that the Michelin&#17 Aramid tread plies on the rear tire resist centrifugal growth reduce weight and provide excellent stability.Tire Specifications:Load / speed index: 54H.Construction: Bias.