Toyo Proxes RA1 - Performance Tire for Competitive Racing

The Toyo Proxes RA1 is a high-performance DOT competition tire designed specifically for road racers who demand excellence in every lap. Crafted from years of racing experience, this tire is renowned for its ability to deliver quick lap times, consistent performance, and impressive longevity. With a tread depth of 8/32", it offers excellent wet traction, while shaving down to 4/32" enhances dry grip, making it a versatile choice for competitive events.

Key Features

• Stepped Tread Design
  • Increases dry traction through enhanced tread area and minimized voids.
  • Optimizes wet traction with a smart groove arrangement.
• Tread Depth Indicators
  • Facilitates precise tread depth measurement near the shoulders for better monitoring.
• Directional Tread Design
  • Staggered tread blocks maximize traction and handling capabilities.
  • Reduces road noise, enhancing ride comfort.
• Soft Yet Durable R-Compound
  • Delivers superior grip for improved handling and performance during competitions.

Specifications

• Tire Size: 235/40ZR17
• Load / Speed: -
• Load ID: SL
• Sidewall: BSW
• Tread Depth (1/32"): 8
• Product Code: 236760
• Approved Rim Width Range (in.): 8.0-8.5-9.5
• Weight (lbs.): 24
• Tread Width (in.): 9
• Inflated Overall Diameter (in.): 24.4
• Inflated Overall Width (in.): 9.6
• Max Load Single / Dual (lbs.): 1323
• Max Pressure Single / Dual (PSI): 44
• UTQG: 100 AA A
• Revs Per Mile: 852

Customer Feedback

Customers rave about the Proxes RA1 for its exceptional performance on the track. Many report significant improvements in lap times and handling, especially in competitive settings. The tire's durability has also received praise, as it maintains performance without rapid wear, making it a favorite among serious racers.

Fitment

This tire is recommended for competition events only, ensuring that it meets the rigorous demands of racing enthusiasts. If you're looking to enhance your racing experience, the Toyo Proxes RA1 is a top-tier choice.

Other Available Sizes