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DOT APPROVED COMPETITION TIRE
Performance
Summer
Car
SUV/CUV
The Proxes RA1 is a DOT approved competition tire that features high-tech components to provide an uncommon advantage to the cost-conscious competitor who still demands quick lap times. It's true performance from Toyo Tires!
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Performance Ratings
See how the Proxes RA1 performs across different conditions
Tread Life
Dry Handling
Ride Comfort
Engineered Performance
Explore the technology behind Proxes RA1
Wet & Dry Traction
Enhances grip and performance in both wet and dry conditions.
-
1
Tread depth indicators
- Circles in tread indicate tread depth.
- Full 8/32nds tread depth provides good competitive wet traction.
- Shaving to 6/32nds improves dry traction.
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2
Stepped Tread Design
- Increased tread area and limited void improves dry traction.
- Groove arrangement assists with wet traction.
Durability & Performance
Ensures long-lasting performance with a durable compound.
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1
Soft But Durable R-Compound
Greatly improves grip for better competitive handling and performance.
Available Sizes
10 sizes available across 4 rim diameters
| Tire Size | Load/Speed | Part Number | Rim Width | Diameter | Width | Tread Depth | Sidewall | Revs/km | Max Load | Max PSI |
|---|---|---|---|---|---|---|---|---|---|---|
| 205/50ZR15 | 236840 | 5.5-(0.0)-7.5 | 23" | 8.3" | 8/32" | BL | 570 | 1,168 lbs | 44 psi | |
| 225/45ZR15 | 236970 | 7.0-(7.5)-8.5 | 22.9" | 9" | 8/32" | BL | 564 | 1,201 lbs | 44 psi | |
| 225/50ZR15 | 236830 | 6.0-(0.0)-8.0 | 23.7" | 9.1" | 8/32" | BL | 551 | 1,323 lbs | 44 psi | |
| 245/45ZR16 | 236800 | 7.5-(0.0)-9.0 | 24.4" | 9.8" | 8/32" | BL | 534 | 1,477 lbs | 44 psi | |
| P225/50ZR16 | 236890 | 6.0-(7.0)-8.0 | 24.7" | 9" | 8/32" | BL | 531 | 1,389 lbs | 44 psi | |
| P255/50ZR16 | 236880 | 7.0-(8.0)-9.0 | 25.8" | 10.3" | 8/32" | BL | 507 | 1,687 lbs | 44 psi | |
| 235/40ZR17 | 236760 | 8.0-(8.5)-9.5 | 24.4" | 9.6" | 8/32" | BL | 529 | 1,323 lbs | 44 psi | |
| 255/40ZR17 | 236770 | 8.5-(9.0)-10.0 | 25.1" | 10.4" | 8/32" | BL | 515 | 1,477 lbs | 44 psi | |
| 275/40ZR17 | 236780 | 9.0-(9.5)-11.0 | 25.6" | 11" | 8/32" | BL | 504 | 1,653 lbs | 44 psi | |
| 275/35ZR18 | 236710 | 9.0-(9.5)-9.5 | 25.6" | 10.9" | 8/32" | BL | 504 | 1,521 lbs | 44 psi |
Videos
See the Proxes RA1 in action.
Warranty Coverage
Toyo Millennium Warranty
Replacement Passenger and Light Truck Tires
Replacement- "H", "S", "T" Speed Rated = 100,000 km
- "V", "W" Speed Rated = 95,000 km
- For staggered fitments (see restrictions)
Toyo OE Warranty
Original Equipment Tires
Original Equipment- Coverage: 60 months from date of manufacture
- Mileage is not warranted
- Ride disturbance claims covered within first 10% of usable tread only
- Tires should be replaced after 10 years from date of manufacture
- Excludes road hazards, improper maintenance, and chemical damage
Popular Fitments For Proxes RA1
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Frequently Asked Questions
Everything you need to know about the Proxes RA1
The Proxes RA1 is designed for summer use.
The Proxes RA1 fits cars and SUVs.
The Proxes RA1 belongs to the performance tire category.
The Proxes RA1 features a groove arrangement that assists with wet traction, providing better grip on wet surfaces.
The Proxes RA1 has a stepped tread design that increases tread area and limits void, improving dry traction.
Yes, the Proxes RA1 is a DOT approved competition tire designed for quick lap times.
The Proxes RA1 features tread depth indicators, with a full depth of 8/32nds providing good competitive wet traction, while shaving to 6/32nds improves dry traction.
Yes, the Proxes RA1 features a soft but durable R-compound that greatly improves grip for better competitive handling and performance.
Ready to Experience the Proxes RA1?
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