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Atturo AZ810 - 275/45R21

AZ810 275/45R21 Tire Specs

Size Diameter Width Rim
Range
Measured
Rim
Tread
Depth
Load
Range
Max
Load
Max
psi
Max
Speed
Weight Sidewall
Letters
Revs/Mile
275/45R21
110Y XL BSW
420 A A
30.7" 10.7" 8.5-9.5" 9" 10/32" Extra Load 2337 lbs 50 psi 186 mph 34.8 lbs Black 677 Show Specs

AZ810
All Season - Ultra High Performance
Size: 275/45R21
Where's the Price?
Available
(Last Checked 10/12/25)

The Atturo AZ810 is an all-season ultra-high-performance tire made for drivers who want grip and comfort year-round. It delivers strong traction in both wet and dry conditions, with responsive handling and a quiet ride. Built for performance vehicles, the AZ810 blends speed and stability with everyday practicality. Its design reflects Atturo’s focus on dependable, high-value tires that perform in every season.

The 275/45R21 Atturo AZ810 has a diameter of 30.7", a width of 10.7", mounts on a 21" rim and has 677 revolutions per mile. It weighs 34.8 lbs, has a max load of 2337 lbs, a maximum air pressure of 50 psi, a tread depth of 10/32" and should be used on a rim width of 8.5-9.5".



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