Wheel 4.80 / 4.00 - 8 for Trolley, Cart Solid PU Tubeless wheel for trolley 4.00-8. Made from durable polyurethane material. The reinforced powder-coated metal rim ensures increased stability. Constructed from high-quality materials. Product Features: Maximum Load: 100 kg Outer Tire Diameter: 390 mm Tire Width: 95 mm Inner Tire Diameter: 220 mm Axle Hole Diameter: 12 mm Hub Width: 97 mm Bearings: Double Ball Bearings Material: Polyurethane, Steel Rim Includes axle for the wheel