| Size | Diameter | Width | Rim Range  | 
Measured Rim  | 
Tread Depth  | 
Load Range  | 
Max Load  | 
Max psi  | 
Max Speed  | 
Weight | Sidewall Letters  | 
Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 305/35R21 109W XL BSW  | 
NA | NA | 10-12" | 11" | 10/32" | Extra Load | 2271 lbs | 50 psi | 168 mph | 33 lbs | Black | NA | Show Specs | 
The Pirelli Winter Sottozero 3 is a winter top performance tire designed for use on high end premium vehicles. They provide maximum safety and control in all winter driving conditions including snow and ice. Winter Sottozero 3 tires offer you the ability to handle any winter driving environment with confidence. It weighs 33 lbs, has a max load of 2271 lbs, a maximum air pressure of 50 psi, a tread depth of 10/32" and should be used on a rim width of 10-12".