MichelinPrimacy Tour A/S255/50R21 109H SL BW Touring55,000 milesView tire details ›Tire specsWarranty55,000 milesLoad index109Speed ratingH (130 mph)Load rangeStandard load (SL)Tread depth9/32"Item #2555021MIC03842
BridgestoneAlenza 001255/50R21 109Y XL BW Original EquipmentView tire details ›Tire specsLoad index109Speed ratingY (186 mph)Load rangeExtra load (XL)Item #2555021BRI0012425