3pcs RC Model Plane Aircraft Landing PU Tire Wheel D102mm H35mm d5mm Product Name : RC Airplane PU Wheel;Wheel Size : 102 x 35mm/ 4" x 1.4"(D*H) for Shaft Dia : 5mm/0.2";Material : PU, Nylon Color : Black Net Weight : 210g Package Content : 3 x RC Airplane PU Wheel