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275/30R21

275/30R21 Tires

Planning out your tire purchase is a good idea, but no plan is complete without considering the tire size you need for your vehicle. The tire size is not just a number, it is an intricate combination of numbers and letters – all of which have their own meaning. Keeping to the vehicle’s recommended tire size and finding the tires that work best for you in that category is the reliable option.

275/30R21 Tire Size Explanation

275 - This number represents the tire’s width in millimeters, measured from one shoulder to the other. In this case, the tire’s width is 275 mm (10.83 inches).
30 - The aspect ratio is expressed as a percentage of the tire’s height to its width. A 30-aspect ratio means that the tire’s height is 30% of its width (in this case it is 82.5 mm / 3.25 inches).
R - This indicates that the tire was manufactured with a radial construction, which is the most common tire construction type used today.
21 - This last number denotes the diameter of the wheel in inches. This tire was manufactured to be mounted on 21-inch (533.4 mm) wheels.

Factors to Consider When Choosing 275/30R21 Tires:

When shopping for tires, choose the ones that work best for your vehicle. However, tire size is not the only thing you need to keep in mind when shopping for new tires.

Vehicle Compatibility:

Match the tire size to your vehicle. Check whether 275/30R21 tires will work with it and purchase tires of the right tire size.

Tire Type:

After deciding on the tire size, figure out whether you need snow tires or all season tires (maybe even summer tires) for your specific application.

Tread Pattern:

275/30R21 tires feature a specially designed tread patterns. This enables the tire’s performance in versatile weather conditions.

Budget:

Create a reasonable budget and stick with it. This will narrow down your options, while also preventing you from overspending.

Brand and Quality:

Research the tires you are interested in before finalizing your purchase. Get the quality tires that work best for your vehicle.

Load and Speed Rating:

Find suitable tire load and speed ratings for your vehicle. If they do not match your vehicle, they will not work for you.

Tire Maintenance

Proper tire maintenance is crucial to ensure the tire’s lengthened usability. This helps protect the tires from tread and external damage.

Conclusion:

For a popular but diverse fit, 275/30R21 tires are ideal. They can be used on various vehicles, depending on their load and speed ranges. Yet, 275/30R21 tires are still able to offer the necessary traction, handling, and durability in different applications. Make sure these tires are the right fit for your vehicle’s needs, driving habits, and weather or road conditions, and they will serve you for a long time.

Lionhart LH-FIVE 275/30R21 ZR 98Y XL

Lionhart LH-FIVE 275/30R21 ZR 98Y XL

275/30R21

All Season

High Performance

In Stock (10+)

MSRP $132.75 per tire $109.74

In Stock (10+)

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SKU	N1581258-99
Type	Passenger
Road Hazard Warranty	No
Load Range	XL
Speed Rating	Y
Performance	High Performance
MPN	LHST52130030
Overall Diameter	27.5
Season	All Season
Aspect Ratio	30
Brand	Lionhart
UTQG	320AA
Run Flat	No
Rebate Available	No
Country of Origin	N/A
Sidewall	BSW: Black Side Wall
Size	275/30R21
Load Index	98
Section Width	275
Model	LH-FIVE
Rim Diameter	21

Lexani LX-TWENTY 275/30R21 ZR 98Y XL

Lexani LX-TWENTY 275/30R21 ZR 98Y XL

275/30R21

All Season

High Performance

55,000 miles

In Stock (10+)

MSRP $134.75 per tire $113.74

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SKU	N1655267-99
Type	Passenger
Road Hazard Warranty	No
Load Range	XL
Speed Rating	Y
Performance	High Performance
MPN	LXST202130030
Overall Diameter	27.5
Season	All Season
Aspect Ratio	30
Brand	Lexani
UTQG	320AA
Run Flat	No
Rebate Available	No
Country of Origin	N/A
Sidewall	BSW: Black Side Wall
Size	275/30R21
Load Index	98
Section Width	275
Model	LX-TWENTY
Rim Diameter	21
Treadlife/Mileage	55,000 miles

Michelin Pilot Sport 4S 275/30R21 ZR 98Y XL

Michelin Pilot Sport 4S 275/30R21 ZR 98Y XL

275/30R21

Summer

High Performance

In Stock (10+)

MSRP $597.75 per tire $499.99

In Stock (10+)

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SKU	N984751-99
Type	Passenger
Road Hazard Warranty	No
Load Range	XL
Speed Rating	Y
Performance	High Performance
MPN	19555
Overall Diameter	27.5
Season	Summer
Aspect Ratio	30
Brand	Michelin
UTQG	300AAA
Run Flat	No
Rebate Available	No
Country of Origin	N/A
Sidewall	BSW: Black Side Wall
Size	275/30R21
Load Index	98
Section Width	275
Model	Pilot Sport 4S
Rim Diameter	21

Lexani RFX Plus 275/30R21 98Y XL Run Flat

Lexani RFX Plus 275/30R21 98Y XL Run Flat

275/30R21

All Season

High Performance

In Stock (10+)

MSRP $207.75 per tire $169.74

In Stock (10+)

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SKU	N1664047-99
Type	Passenger
Road Hazard Warranty	No
Load Range	XL
Speed Rating	Y
Performance	High Performance
MPN	LXSTRFX213001
Overall Diameter	27.5
Season	All Season
Aspect Ratio	30
Brand	Lexani
UTQG	500AA
Run Flat	Yes
Rebate Available	No
Country of Origin	N/A
Sidewall	BSW: Black Side Wall
Size	275/30R21
Load Index	98
Section Width	275
Model	RFX Plus
Rim Diameter	21

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