Image Item No. Description  47345  Tire 94 x 40 Balloon Offset Tread Catalog: Parts: Wheel, Tire & Tread  4084  Tire 21mm D. x 9mm Offset Tread Medium Catalog: Parts: Wheel, Tire & Tread  58090  Tire 30.4 x 14 Solid Catalog: Parts: Wheel, Tire & Tread  6596  Tire 81.6 x 14.2 Motorcycle Z Racing Tread Catalog: Parts: Wheel, Tire & Tread