275/20R21 Tires
275/20R21 tires have a diameter of 25.3", a section width of 10.8", and a wheel diameter of 21". The circumference is 79.5" and they have 797 revolutions per mile.
Specs may vary by manufacturer. learn more
Specs may vary by manufacturer. learn more
Close [X]
Visualizer
10.8"
25.3"
79.5"
21"
2.2"
797 Revs/Mile
275/20R21
Diameter : 25.3"
Width : 10.8"
Wheel : 21"
Sidewall : 2.2"
Circum. : 79.5"
Revs/Mile : 797
Upsizing Wheels or Tires?
When searching for the perfect tire for your vehicle you need options. Click the "Alternate Sizes" button to see a list of similar tire sizes. You can then change the wheel size to see alternate sizes on a different diameter wheel.
Alternate Sizes- OR -
There are no tires available in this size.
Tire Size Tools
Tire Categories
Tire Brands
BFGoodrich TiresNitto TiresCooper TiresToyo TiresGoodyear TiresFalken TiresMichelin TiresHankook TiresYokohama TiresBridgestone TiresGeneral TiresPirreli TiresFirestone TiresSuper Swamper TiresKumho TiresMickey Thompson TiresContinental TiresMastercraft TiresNexen TiresMaxxis TiresDick Cepek TiresAtturo TiresFederal TiresSumitomo TiresDunlop TiresPro Comp TiresUniroyal TiresFuel TiresHercules TiresHoosier TiresFuzionTiresFierce Tires