Best 275/50R21 Tires
Browse best 275/50R21 tires with 5 tire models available from $179.99.
Best 275/50R21 High Performance All-Season Tires
High performance all-season tires offer a balanced blend of good handling, year-round traction and treadlife.
Best 275/50R21 Touring All-Season Tires
Touring all-season tires provide unparallel balance of good year-round traction, comfortable ride and longer tread life.
Best 275/50R21 Ultra High Performance All-Season Tires
Ultra high performance all-season tires provide very good performance on dry and wet roads, as well as adequate winter traction.
275/50R21 Tire Size Fitment
1 vehicle is equipped with 275/50R21 tires as original equipment. Select vehicle model to find best tires that fit.
275/50R21 Tire Size Specifications
275/50R21 is a Metric tire with a section or tread width of 10.8 inches, wheel diameter of 21 inches, and overall diameter of 31.9 inches. 275/50R21 tire has a circumference of 100.2 inches, making 632 revolutions per mile.
Overall Diameter: 31.9"
Tread Width: 10.8"
Wheel Diameter: 21"
Sidewall Height: 5.4"
Revolutions per Mile: 632
275/50R21 Tire Size Conversion
275/50R21 in inches is equivalent to 31.9x10.8R21.
Replacement Sizes for 275/50R21 Tires
275/50R21 tire can be replaced with 17 compatible tire sizes. Select optional plus size to see available tire models.