Spitfire Wheels Formula Four Conical Full 99d Spitfire Sale! from $ 41.95 USD /per Size 52mm 53mm 54mm 56mm Produc variants 52mm - Sold Out 53mm - Sold Out 54mm - Sold Out 56mm - Sold Out Qty. Sold Out Couldn't load pickup availability Refresh Spitfire Conical Full Wheels Conical Shape 99 Duro Flatspot Resistant