Extreme Performance Summer Tires
- Sold Individually
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Tire Size: 225/45ZR15
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Load/Speed Rating: 87W
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Load ID: SL
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Sidewall: BSW
- Tread Depth (1/32″): 8.1
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Product Code: 173280
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Approved Rim Width Range (inches): 7.0-7.5-8.5
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Weight (lbs): 22
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Inflated Overall Diameter (inches): 23.0
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Inflated Overall Width (inches): 8.9
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Maximum Load (lbs): 1201
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Maximum Pressure (psi): 51
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Uniform Tire Quality Grade (UTQG): 200 AA A
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Revolutions Per Mile: 905
- Silica-Reinforced, High-Grip Tread Compound for improved handling performance
- Tapered Center Block Edge reduces irregular wear and enhances hydroplaning resistance
- Advanced Autocross-Inspired Casing with Modified Radial Construction for superior steering response and handling
- Stability Control Slits resist wear and maintain block stiffness during aggressive braking
- Multi-Width Evac Channels improve water evacuation and enhance steering response
- Unidirectional Arrowhead Tread Design offers balanced performance in wet and dry conditions
Description
Years of grueling on-track experience and advanced engineering shine through in this extreme-performance summer tire. The Proxes R1R helps you drive hard through the corners and quickly accelerate in the straightaways. Features include an aggressive, arrowhead tread design, extra wide footprint, high-grip compound, and autocross-inspired casing design.
Attention Racers! The Proxes R1R now comes with a UTQG treadwear of 200 AA A. See the Specifications tab for size-by-size availabilit
Redline360 sells only genuine and authentic Toyo tires.
Speed Rating
- M = 81 mph
- N = 87 mph
- P = 93 mph
- Q = 99 mph
- R = 106 mph
- S = 112 mph
- T = 118 mph
- H = 130 mph
- V = 149 mph
- W = 168 mph
- Y = 186 mph
- (Y) = 195 mph
Load ID
- SL = Standard Load
- XL = Extra Load
- RD = Reinforced
- C = 6-ply rating
- D = 8-ply rating
- E = 10-ply rating
- F = 12-ply rating
Sidewall
- BSW = Black Sidewall
- OWL = Outlined White Letters
Approved Rim Width Range
- Bold designates measuring rim width.
