Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
275/30R21 98W XL BSW |
27.5" | 10.8" | 9-10" | 9.5" | 10/32" | Extra Load | 1653 lbs | 50 psi | 168 mph | 27 lbs | Black | 755 | Show Specs |
The Dunlop SP Winter Sport 4D is a winter tire designed for sedans, coupes and sports cars. This tire offers superb handling in all winter driving environments. It is designed to lessen hydroplaning while adding extra traction when on snowy or slushy roads. The SP Winter Sport 4D also provides the driver with a smooth, quiet ride in all conditions.
The 275/30R21 Dunlop SP Winter Sport 4D has a diameter of 27.5", a width of 10.8", mounts on a 21" rim and has 755 revolutions per mile. It weighs 27 lbs, has a max load of 1653 lbs, a maximum air pressure of 50 psi, a tread depth of 10/32" and should be used on a rim width of 9-10".