Summer Tyre
Extreme Performance Tyre
Semi-slick Tyre
Directional Tread Pattern
Made in Japan
The Toyo Proxes R1R is an extreme-performance summer tire designed for high-performance sports cars and track enthusiasts.
It delivers exceptional grip, precise handling, and enhanced stability, making it a popular choice for spirited driving and autocross events.
Aggressive Arrowhead Tread Design
enhances grip and traction for high-speed cornering.
Provides excellent water evacuation for improved wet performance.
Extra-Wide Footprint:
maximizes contact with the road for superior stability.
Improves acceleration and braking response.
High-Grip Compound
optimized for dry performance and aggressive driving.
Maintains block stiffness during hard braking.
Autocross-Inspired Casing Design
balances wet and dry performance.
Enhances steering response and control.
Staggered Tread Blocks
maximizes traction and handling.
Reduces irregular wear for longer tread life.
This tire is ideal for track days, autocross, and aggressive street driving.
While it excels in dry and wet grip, its tread life is relatively short, making it better suited for performance-focused applications
rather than daily commuting
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Help other drivers make better choices
The Proxes R1R is Toyo’s ultra-high-performance summer tire, engineered for sports cars and performance-oriented drivers. It emphasizes aggressive grip, precise handling, and wet-weather safety, making it suitable for spirited driving and track-inspired performance.
- Directional tread design with arrowhead grooves for maximum traction.
- Multi-radius tread profile enhances cornering stability.
- High-grip silica compound improves wet and dry performance.
- Wide circumferential grooves for efficient water evacuation.
- Reinforced sidewalls for sharper steering response.
- Dry performance: Exceptional grip and cornering precision.
- Wet performance: Strong aquaplaning resistance and shorter braking distances.
- Comfort: Firm ride tuned for performance, moderate noise levels.
- Efficiency: Focused on grip rather than fuel economy.
- Durability: Balanced tread wear for high-performance use.
Common fitments include Subaru WRX, Mitsubishi Lancer Evolution, Honda Civic Type R, Mazda MX-5, and other performance-oriented sedans, coupes, and sports cars.
The Proxes R1R blends track-inspired grip with wet-weather safety, offering enthusiasts a tire that performs aggressively on dry roads while maintaining confidence in rain. It is ideal for drivers who demand sharp handling and sporty responsiveness.
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| R1R Tire Size | Loading and Speed Index | Manufacture Place | Treadwear | Traction | Temperature | Fuel Efficiency | Wet Grip | External Noise | Noise Rating |
|---|---|---|---|---|---|---|---|---|---|
| 285/35 ZR19 | |||||||||
| 255/35 ZR18 | 90W | ||||||||
| 265/35 ZR18 | 93W | ||||||||
| 225/40 ZR18 | 88W | ||||||||
| 245/40 ZR18 | 93W | ||||||||
| 235/40 ZR17 | 90W | ||||||||
| 245/40 ZR17 | 91W | ||||||||
| 255/40 ZR17 | 94W | ||||||||
| 215/45 ZR17 | 87W | ||||||||
| 225/45 ZR17 | 91W | ||||||||
| 235/45 ZR17 | 94W | ||||||||
| 245/45 ZR17 | 95W | ||||||||
| 205/45 ZR16 | 83W | ||||||||
| 225/45 ZR16 | 89W | ||||||||
| 205/50 R16 | 87V | ||||||||
| 225/50 R16 | 92V | ||||||||
| 205/55 R16 | 91V | ||||||||
| 165/50 R15 | 73V | ||||||||
| 195/50 R15 | 82V | ||||||||
| 205/50 R15 | 86V | ||||||||
| 165/55 R15 | 75V | ||||||||
| 195/55 R15 | 85V | ||||||||
| 165/55 R14 | 72V |
Proxes R1R
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