ARC Polyurethane Treaded Lightweig

Hard Polyurethane molded treaded wheel for RC Aircraft. This wheel is a premium item for Nitro and Electric Planes that experience rough landing conditions. Specifications: Outer Dia. of Wheel Hub (D1): Outer Dia. of Tire (D2): 216mm/ 8.5inch Inner Dia. of Hub (D3): 6mm Height of Wheel(H): 65mm