Toyo Proxes RR - Race-Ready Performance Tire

The Toyo Proxes RR is designed for serious racers and high-performance driving enthusiasts. With a 4/32" deep tread, this DOT competition tire excels on dry tracks, delivering consistent lap times and predictable handling. Whether you're participating in NASA road racing, track days, or high-performance driving schools, the Proxes RR is your go-to tire for maximum performance.

Key Features

• Racing Tread Compound: This specially formulated compound increases grip and enhances lap times, making it perfect for competitive driving.
• Wear Inspection Markers: Easily measure tread depth from any position, helping you keep track of tire wear during intensive racing sessions.
• Reinforced Sidewall and High-Modulus Bead Filler: These features provide excellent steering response and feedback, ensuring you stay in control during sharp turns.
• Sidewall Marking Area: Easily label your tires on the sidewall for quick identification, a handy feature for racers managing multiple sets of tires.

Tire Specifications

• Tire Size: 225/50ZR15
• Load / Speed: -
• Load ID: SL
• Sidewall: BSW
• Tread Depth (1/32"): 3.6
• Product Code: 255080
• Approved Rim Width Range (in.): 6.0-7.0-8.0
• Weight (lbs.): 22
• Tread Width (in.): 0
• Inflated Overall Diameter (in.): 23.9
• Inflated Overall Width (in.): 9.2
• Max Load Single / Dual (lbs.): 1356
• Max Pressure Single / Dual (PSI): 51
• UTQG: 40 C A
• Revs Per Mile: 869

Performance Insights

Customers rave about the Proxes RR's ability to provide exceptional dry traction and cornering force. The tire's symmetric two-groove tread design maximizes the contact patch, allowing for superior grip and control. Whether you're on the track or in a competitive racing environment, the Proxes RR is built to meet the demands of serious drivers.

Fitment

This tire is specifically designed for race-prepared vehicles in NASA, BMW CCA, PCA, and various other spec classes. Please ensure that your vehicle is suited for high-performance racing before installation.

Optional Tire Sizes