Description:Aggressive and open tread pattern design provides maximum grip on the toughest terrain and unmatched side-hilling performance.Rubber structure design ensures good toughness and wear resistance for excellent durability.Made of rubber material, it is durable.The outer diameter is 10cm, the width is 4cm, the inner diameter is 4.8cm.It is compatible for CC01 F350 SCX10 AX10 CR01 D90 D110.Item Name: Simulation TireMaterial: RubberFeatures: High Strength, Good Toughness, Wear ResistantSize Details: Outer Diameter: 10cm/3.94" (Approx.)Width: 4cm/1.58" (Approx.)Inner Diameter: 4.8cm/1.89" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:4 x Simulation Tires