Years of grueling on-track experience and advanced engineering shine through in this extreme-performance summer tire. The Proxes R1R helps you drive hard through the corners and quickly accelerate in the straightaways. Features include an aggressive arrowhead tread design, an extra-wide footprint, a high-grip compound, and an autocross-inspired casing design.

Attention Racers! The Proxes R1R now comes with a UTQG treadwear of 200 AA  A. See the Specifications tab for size-by-size availability.

Features and Benefits

SILICA-REINFORCED, HIGH-GRIP TREAD COMPOUND

  • Improves grip for better handling performance during high-spirited driving.

TAPERED CENTER BLOCK EDGE

  • Stabilizes center block movement to decrease irregular wear.
  • Helps to increase hydroplaning resistance.

STABILITY CONTROL SLITS

  • Provide resistance to irregular wear.
  • Improve dry performance by maintaining block stiffness during aggressive braking.

ADVANCED AUTOCROSS-INSPIRED CASING WITH MODIFIED RADIAL CONSTRUCTION

  • Improves steering response and handling.

 

 

 

UNIDIRECTIONAL ARROWHEAD TREAD DESIGN

  • Provides balanced performance between wet and dry conditions.

MULTI-WIDTH EVAC CHANNELS

  • Improve water evacuation.
  • Widen the shoulder block area to enhance steering response.

DIRECTIONAL TREAD PATTERN

  • Staggered tread blocks maximizes traction and handling.
  • Improves ride comfort by reducing road noise.

Performance ratings
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Performance ratings

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Dry HandlingDry Handling
Wet HandlingWet Handling
Ride ComfortRide Comfort
Quiet RideQuiet Ride
Tread LifeTread Life
Fuel EfficiencyFuel Efficiency
Winter HandlingWinter Handling
Proxes R1R Extreme Performance
5.0
5.0
3.0
3.0
2.0
2.0
0.0
Proxes Sport Max Performance
5.0
5.0
3.5
4.5
3.0
3.0
0.0
3.5
5.0
0.0
0.0
5.0
0.0
0.0
4.5
4.0
0.0
0.0
4.5
0.0
0.0

Performance Ratings are on a scale of 1 to 5 (best) in 0.5-point increments and can be compared within applicable Toyo product categories. Compare this tire to others suitable for your vehicle using our Tire Finder.

Sizes & Specifications
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Sizes & Specifications

Setup & care

For recommendations on proper use, handling and storage of this tire in colder climates, please click here.

Where to buy
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Where to buy

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Great tire on or off the track - works just how i wanted them.

crazedtech85, Glencoe, Minnesota

WARRANTY

The Proxes R1R comes with a limited warranty. See the warranty booklet for details.