26X8R18 tires are 26.0" tall, have a section width of 8.0", and fit wheels with a diameter of 18. The circumference is 81.6" that translates into 776 ...

26X6R18 tires are 26.0" tall, have a section width of 6.0", and fit wheels with a diameter of 18. The circumference is 81.6" that translates into 776 ...

255/40R18 tires are 26.0" tall, have a section width of 10.0", and fit wheels with a diameter of 18. The circumference is 81.7" that translates into 775 ...

245/45R18 tires are 26.7" tall, have a section width of 9.6", and fit wheels with a diameter of 18. The circumference is 83.8" that translates into 756 ...

235/45R18 tires are 26.3" tall, have a section width of 9.3", and fit wheels with a diameter of 18. The circumference is 82.7" that translates into 766 ...

225/50R18 tires are 26.9" tall, have a section width of 8.9", and fit wheels with a diameter of 18. The circumference is 84.3" that translates into 751 ...

225/45R18 tires are 26.0" tall, have a section width of 8.9", and fit wheels with a diameter of 18. The circumference is 81.6" that translates into 777 ...

215/50R18 tires are 26.5" tall, have a section width of 8.5", and fit wheels with a diameter of 18. The circumference is 83.1" that translates into 762 ...

145/70R18 tires are 26.0" tall, have a section width of 5.7", and fit wheels with a diameter of 18. The circumference is 81.6" that translates into 776 ...

135/80R18 tires are 26.5" tall, have a section width of 5.3", and fit wheels with a diameter of 18. The circumference is 83.2" that translates into 761 ...