Firestone Winterforce (Studded)

[{"itemNumber":"149082S","genericSize":"2055516","modelName":"Winterforce (Studded)","modelId":6730,"salesHistory":null,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":null,"tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"S","loadRange":"SL","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":9}]