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245-35zr17 tires

Proxes R1R

Autocross tires are meant to be driven on the track or other performance courses and usually feature a slick design and special rubber compounds for better traction, acceleration, braking, and cornering. These tires are engineered to help drivers shave crucial seconds off of lap times, and should not be used in near-freezing temperatures.

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.

Load Index

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

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

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

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.

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245/35zR17 autocross Tires

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Toyo Proxes R1R
91W XL | In stock

Category
Autocross
Vehicle
Passenger
Mileage Warranty
N/A

Load Index
1356 lbs (91)
Max Speed
168 MPH (W)
Load Range
Extra (XL)
Sidewall
Blackwall
UTQG
200AAA
Wet Traction
AA
Tread Depth
8.2/32nds
Inflation Pressure
50 PSI
Part Number
173220
Tire Weight
24 lbs
Section Width
9.7"
Rim Range
8.00-9.50"
Overall Diameter
23.8"

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245/35zR17 autocross Tires

Toyo Proxes R1R 91W XL | In stock

CategoryAutocrossVehiclePassengerMileage WarrantyN/A

Load Index1356 lbs (91) Max Speed168 MPH (W) Load RangeExtra (XL) SidewallBlackwall UTQG200AAA Wet TractionAA Tread Depth8.2/32nds Inflation Pressure50 PSI Part Number173220 Tire Weight24 lbs Section Width9.7" Rim Range8.00-9.50" Overall Diameter23.8"

Join the SimpleCrew and get exclusive perks.

Did you find what you were looking for?

Toyo Proxes R1R
91W XL | In stock

Category
Autocross
Vehicle
Passenger
Mileage Warranty
N/A

Load Index
1356 lbs (91)
Max Speed
168 MPH (W)
Load Range
Extra (XL)
Sidewall
Blackwall
UTQG
200AAA
Wet Traction
AA
Tread Depth
8.2/32nds
Inflation Pressure
50 PSI
Part Number
173220
Tire Weight
24 lbs
Section Width
9.7"
Rim Range
8.00-9.50"
Overall Diameter
23.8"

Did you find what
you were looking for?