Find out if 255/50R21 fits your vehicle. Check out 255/50R21 tire size specifications and suggested replacement sizes.
What are 255/50R21 dimensions?
255/50R21 tire has a section width of 10 inches, a rim diameter of 21 inches, a sidewall height of 5 inches, an overall diameter of 31.1 inches, and a circumference of 97.7 inches, making 649 revolutions per mile.
|Overall Diameter||789 mm||31.1"|
|Tread Width||255 mm||10"|
|Aspect Ratio||50 %|
|Rim Diameter||533.4 mm||21"|
|Sidewall Height||128 mm||5"|
|Revolutions||404 per km||649 per mile|
What is 255/50R21 in inches?
255/50R21 in inches is equivalent to 31.1x10R21.
What are replacement tire sizes for 255/50R21?
Replacement tires have to be within 3% of the original tire's overall diameter to ensure safe drive and proper speedometer readings. Below is a list of similar tire sizes that are within optimal characteristics of the original 255/50R21 size.
What cars does 255/50R21 tire size fit?
There are 3 car models that use 255/50R21 as original equipment tire size. Select your vehicle model for more details.