Purchased tires to race in the SSM class. Compared to the SM7's there is minimal drop in grip and a huge improvement in the life of the tire. These tires will last almost the entire race season. I will add that the customer service at Simple Tire was awesome and the shipping was fast. I received my tires in just two days!
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SimpleScoreâ„¢
Our proprietary rating system
for the modern tire buyer.7.8
Good
Score breakdown:
6.8
Long lasting
N/A
8.0
Handling
Good
8.7
Traction
Great
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7 Reviews
7 on SimpleTire4.2
overall rating
100%
Would you buy again?
Review breakdown
- 2 out of 100
- 4 out of 100
- 1 out of 100
- 0 out of 100
- 0 out of 100
Scorecard
Dry
4.9
Wet
3.7
Winter
3
Comfort
4.7
Noise
4.6
Treadwear
3.9
7 SimpleTire reviews
Super sticky tires!! Not great in the wet but if your careful not too bad.
Cuts time about four to five seconds and grips the road great. The next best thing to a full fledged race slick!
Toyo Proxes RA1 performance tire are awesome. I strongly recommend them and I bought my self for my other car as well. I've had other brand name tires and I wouldn't rate them the same way.
Honestly these are track tires. They wear down not too fast, but faster than most. They're soft and they can grip on a turn. I'd compare them to P Zeros for half the price.
Great handling and nice wear. Actuall work pretty well in the rain too.
Get technical:
The Toyo Proxes RA1 is a competition grade racing tire that's street legal and offers unbeatable dry or wet traction. The Proxes RA1 is designed with an R-compound tread formulation, low void tread pattern with grooves to resist hydroplaning and boost wet traction, and larger footprint for sure-footed handling.
Features & Benefits
- DOT approved for use on paved roads
- Tread pattern improves traction on wet and dry roads
- Large footprint enhances steering response and cornering
- Wear indicators built into tread to show drivers when it's time to replace their tires
Category |
Vehicle |
Mileage Warranty N/A |
Max Speed 149 MPH (V) |
Load Range Standard (SL) |
Sidewall Blackwall |
UTQG 100AAA |
Wet Traction AA |
Tread Depth 8/32nds |
Inflation Pressure 44 PSI |
Part Number 236840 |
Tread Design Symmetrical |
Tire Weight 20 lbs |
Section Width 8.4" |
Rim Range 5.5-7.5" |
Overall Diameter 23.1" |
Any info you'are still looking for? |
Have a question about Toyo Proxes RA1
Toyo Proxes RA1 tires are typically made in the USA at Toyo's factory in White, GA. That being said, some Proxes RA1 tires could be made in other parts of the world.
Toyo Proxes R1 tires could have a V- or Z- speed rating, depending on the tire's size.
Best Rated Track Competition Tires
Best Rated Track Competition Tires
Proxes RA1 ∙ 6 sizes available