Toyo Tires
Proxes RA1

Proxes RA1

DOT COMPETITION TIRE

The design and components of the Proxes RA1 came from our experience in winning races all over the world. This DOT competition tire* is well known by road racers for delivering quick lap times, consistency, and long wear. Full 8/32" tread depth provides good competitive wet traction, while shaving to 4/32" improves dry traction.

*Caution: Recommended for competition events only.

  • Competition
  • Racing
  • Dry / Wet

View all Competition tires

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Performance ratings

Compare similar tires
 
Dry PerformanceDry Performance
Wet PerformanceWet Performance
BrakingBraking
Tread LifeTread Life
Proxes RA1 DOT COMPETITION TIRE
3.5
5.0
4.5
5.0
Proxes R1R Extreme Performance Summer Tire
5.0
5.0
0
2.0
Proxes R888 DOT Competition Tire
4.0
4.5
4.5
4.5
Proxes RR DOT COMPETITION TIRE
4.5
0
4.5
4.0

Performance ratings scale is 1 to 5, with 5 being the best.

Features and benefits

Soft but Durable R-Compound

  • Improves grip for better competitive handling and performance.

Stepped Tread Design

  • Increased tread area and limited void improves dry traction.
  • Groove arrangement assists with wet traction.

Tread Depth Indicators

  • Allows for more accurate tread depth measurement near the shoulders.
Tire Profile

Sizes & Specifications

specifications

Setup & care

Toyo Tires recommends the following general set up guidelines for the Proxes RA1:

  • Operating Temperature: 160°F to 220°F
  • Hot Inflation Pressures: High 30s to Low 40s (psi)
  • Camber: -2.5° to -5.0°
  • Caster: As much positive as possible

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

Find Dealers Nearby

Dealers Nearby

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Directions

The RA1 is on the top of my list for a track worthy tire you can actually drive to the track.

CRXRacer - Buttonwillow, California

WARRANTY

The Proxes RA1 is covered by Toyo Tires' limited warranty. See warranty page for complete details.

high performance that never rests

User reviews