12.4/11-28, 13.6-24, 13.6-26, 13.6-28. Many sizes of gaint agricultural farm tires are ... traction, rideability and self-cleaning property.SIZE: 9.5-20, 9.5-24, 10.0/75-15.3-10, ... , 11.2-28,11.2-24,11.2-20, 11-38, 12-38, 12.4-24, 12.4-32, 12.4/11-28, 13.6 ... -24, 13.6-28, 13.6 ... -38, 14.9-24, 14.9-26, 14.9-28 ...