J John Thriller New member Oct 26, 2010 #1 When tires say they are made for 20 inch rims, does that mean the diameter of the inside of the tire is 20 inches, or is the diameter of the whole tire is 20 inches?
When tires say they are made for 20 inch rims, does that mean the diameter of the inside of the tire is 20 inches, or is the diameter of the whole tire is 20 inches?