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285-30r21 tires

Sport AS

Like  their name suggest, all season tires are designed to give drivers performance year-round. All-season tires often provide strong performance in dry and wet conditions, and suitable traction and grip in wintery weather.

Passenger tires are some of the most common tires you'll find on the roads today, and frequently used on coupes, sedans, hatchbacks, minivans, and other passenger vehicles. Passenger tires are available in a wide variety of types, such as all-season, winter, and ultra-high-performance.

This product is not covered by a manufacturer’s treadlife warranty.

Mileage Warranty

The maximum carrying capacity for a tire determined by the manufacturer.

Maximum speed capability to safely carry a load for an extended period of time.

Max Speed

The maximum load carrying strength at the specified inflation pressure, also known as ply rating.

The side of the tire between the tread and rim, with cosmetic branding as well as information about the tire including manufacturer, model, size, etc.

Sidewall

Standards that measure treadwear, temperature resistance and traction, example: "640 A A".  The 640 is the treadwear test and it lasted 6.4 times longer than the comparison tire tested against.  The first "A" is the traction rating using straight-line wet traction on test surfaces (see information tables tab) and the second "A" is the temperature rating by testing operation at high speeds without heat-related failure (see information tables tab).

UTQG

Wet Traction is a piece of the UTQG for example if  UTQG is: 500 AA A, the wet traction piece is the second piece, the "AA".

Wet Traction

The highest inflation pressure (measured in pounds of force per square inch, PSI) the tire is designed to contain, and should only be used when called for by the vehicle placard.

Inflation Pressure

An identifier of a particular tire line and size combination assigned by the tire manufacturer.

Part Number

Tread design (or tread pattern) can affect handling, traction & noise for different driving styles & road conditions.

Tread Design

Tire Weight

The measurement of width from a tires inner sidewall to the outer sidewall.

Section Width

The range of widths the rim of the vehicle can be for this tire to be safely mounted on.

Rim Range

The diameter of a tire that is inflated without any load applied.

Overall Diameter

A three-peak mountain snowflake (3PMSF) symbol branded on a tire's sidewall indicates the tire meets required performance criteria in snow testing to be considered severe snow service-rated.

Three-Peak Mountain Snowflake (3PMS)

RapidDragon RD-3 A/S

This product is covered by a 55,000 mile manufacturer’s treadlife warranty. Merchandise covered by a manufacturer’s warranty is sold with the warranty by the 
        manufacturer extended to the purchaser. We will be happy to assist in obtaining fulfillment of a manufacturer’s 
        warranty. Other than applicable manufacturers’ warranties, there are no warranties, express or implied, 
        including any warranty of merchantability or fitness for a particular purpose. The only tires SimpleTire can 
        warranty are brand new defects (meaning that they have not been mounted or driven on). Any bead damaged will be 
        void of any warranty claim. Any other adjustments should be taken to the nearest authorized dealer for that 
        manufacturer. Sometimes the manufacturer also provides a treadlife warranty and mileage rating. Please be aware 
        that not all tires hold a mileage warranty from the manufacturer. Different tire models, even from the same 
        manufacturer, may or may not come with a treadlife warranty.

Measured in 32nds of an inch, this metric shows how much tread life is left on a tire, with the tire's traction & stopping capabilities greatly diminished at 4/32nds and less. Tire manufacturers include "tire wear bars" at 2/32nds to indicate when your tire is worn out.

Tread Depth

18 tires available in 285-30r21

In Size 285-30r21

Based on verified customer reviews, this tire has been highly rated.

Top rated:

Best customer reviewed tire.

LX-Twenty

Performance tires are designed for use on sports cars and performance-oriented vehicles. These tires are usually at their best in above freezing temperatures, and offer drivers responsive handling, improved acceleration, and strong braking capabilities.

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285/30R21 all season Tires

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Vehicle

Category

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American Roadstar Sport AS
285/30ZR21 100Y XL | In stock

Category
All Season
Vehicle
Passenger
Mileage Warranty
N/A

Join the SimpleCrew and get exclusive perks.

Landsail RapidDragon RD-3 A/S
285/30ZR21 100Y XL | In stock

Category
All Season
Vehicle
Passenger
Mileage Warranty
55k

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you were looking for?

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ENDS IN...

285/30R21 all season Tires

American Roadstar Sport AS285/30ZR21 100Y XL | In stock

CategoryAll SeasonVehiclePassengerMileage WarrantyN/A

Load Index1764 lbs (100)Max Speed186 MPH (Y)Load RangeExtra (XL)SidewallBlackwallUTQG500AAWet TractionAInflation Pressure49 PSIPart NumberARSS96Tread DesignAsymmetricalTire Weight34 lbsSection Width11.42"Rim Range9.50-10.50"Overall Diameter27.76"Three-Peak Mountain Snowflake (3PMS)No

Join the SimpleCrew and get exclusive perks.

Landsail RapidDragon RD-3 A/S285/30ZR21 100Y XL | In stock

CategoryAll SeasonVehiclePassengerMileage Warranty55k

Did you find what you were looking for?

American Roadstar Sport AS
285/30ZR21 100Y XL | In stock

Category
All Season
Vehicle
Passenger
Mileage Warranty
N/A

Landsail RapidDragon RD-3 A/S
285/30ZR21 100Y XL | In stock

Category
All Season
Vehicle
Passenger
Mileage Warranty
55k

Did you find what
you were looking for?