Toyo gives you the best of tire technology with the Proxes R1R tire. This tire is the culmination of years of racing experience and testing, giving your car exceptional performance on the track. At 200 treadwear this tire really shines on the track and during autocross events, although the tire can be used on the street for cars that need as much grip as possible.
Extreme performance. On their website, Toyo lists the R1R as an Extreme Performance Summer Tire. This is due to the high-grip compound that grips the tarmac so your vehicle dominates at the track and on the street. If you are looking for the best performance possible out of your tires, the R1R is your choice.
Designed with racers in mind. Advanced engineering and testing resulted in the creation of this tire. Silica reinforcement and a special compound improve grip for better traction while special slits in the tire increase stability and maintain block stiffness. The center block features a tapered edge to reduce movement and add resistance to hydroplaning. The radial casing was inspired by autocross racers and works to provide better steering response and handling.
Aggressive appearance. The tread pattern has a unidirectional arrowhead design that screams performance. Anyone that sees a car running these tires will know that it is built for the track.
Note: Please download instructions for proper use, care, and handling for these tires. The rubber compound of these tires requires special care and neglect may result in cracking and damage.
Performance Rating: V, W
UTQG: 200
Traction: AA
Temperature: A
Features and Benefits:
- Extreme performance summer tire
- High-grip compound
- Increased high speed and braking stability
- Wider contact patch
- Advanced engineering
- Aggressive tread design
- Rim protector
- Jointless wire bead
- High strength steel belts
- Seamless gap and edge ply
| Part No | Tire Size Description | Tire Diameter O.D. | Section Width Inches | Weight (APPROX LBS) | Min / Max Rim Width |
|---|---|---|---|---|---|
| 173360 | 205/45R16 | 23.2 | 8.1 | 19 | 6.5-7.5 |
| 173350 | 205/50R16 | 24.3 | 8.4 | 22 | 5.5-7.5 |
| 145020 | 205/55R16 | 24.8 | 8.1 | 22 | 5.5-7.5 |
| 145040 | 225/45ZR16 | 23.9 | 9.0 | 22 | 7.0-8.5 |
| 145010 | 225/50R16 | 24.8 | 9.0 | 23 | 6.0-8.0 |
| 173340 | 215/45ZR17 | 24.5 | 8.3 | 22 | 7.0-8.0 |
| 145070 | 225/45ZR17 | 25.0 | 8.9 | 24 | 7.0-8.5 |
| 173210 | 235/40ZR17 | 24.4 | 9.4 | 24 | 8.0-9.5 |
| 145050 | 235/45ZR17 | 25.3 | 9.4 | 24 | 7.5-9.0 |
| 173220 | 245/35ZR17 | 23.8 | 9.7 | 24 | 8.0-9.5 |
| 173240 | 245/40ZR17 | 24.7 | 9.8 | 24 | 8.0-9.5 |
| 145080 | 245/45ZR17 | 26.0 | 9.7 | 28 | 7.5-9.0 |
| 145060 | 255/40ZR17 | 25.2 | 10.3 | 26 | 8.5-10.0 |
| 145110 | 275/40ZR17 | 25.6 | 10.8 | 27 | 9.0-11.0 |
| 173190 | 225/40ZR18 | 25.0 | 9.0 | 23 | 7.5-9.0 |
| 173250 | 245/40ZR18 | 26.0 | 9.6 | 25 | 8.0-9.5 |
| 145090 | 255/35ZR18 | 25.1 | 10.1 | 24 | 8.5-10.0 |
| 173230 | 265/35ZR18 | 25.4 | 10.6 | 26 | 9.0-10.5 |
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
