There are currently 2 names in this directory beginning with the letter W.
The measured distance that extends from one bead seat to another across a wheel. The wheel diameter must be exactly the same as the tire rim diameter. Always make sure that the diameter stamped on the wheel and tire match exactly.
The distance between the inside of the rim flanges rounded to the nearest half inch that helps to ensure that the wheel width is the appropriate size for your tire. Each tire has a minimum and maximum wheel width limit.