... wheel : 1 Model : Pneumatic Wheel 2 Rim : steel & plastic 3 Size : 16"x4.00-8 4.00-8 rubber wheel ... tyre(6x2,2.50-4,3.00-4,3.50-6,3.50-4,3.50-5,4.00-6,13"x3.25-8,13 ... "x3.00-8,13"x5.00-6, ... -4,10"x3.50-4,13"x3.50-6,13"x3.00/3.50-8,13"x3.00-8,4.00 ... -8,13"x4.00-6,13"x5.00-6,12"3.50-5,3.50-7,14"x3.50-8, ... 16"x4.00-8,18"x6.50-8,etc)3. ...