Toyo Proxes R888R Competition Tire

The Proxes R888R DOT competition tire takes the legacy of the race-winning Proxes R888 to new heights. Designed for serious racers, this tire delivers faster lap times and exceptional dry handling, thanks to its innovative tread design and enhanced contact patch that maximizes rubber-to-track contact.

Performance Overview

Racers love the Proxes R888R for its predictable handling and its ability to reach optimal operating temperature quickly. This means you can count on consistent performance right from the start, allowing you to focus on what matters most’winning.

Key Features

• High-Grip Race Compound
  • Quickly reaches optimal operating temperature for reliable performance.
  • Delivers exceptional grip, enhancing cornering capabilities.
• Optimized Contact Patch
  • Boosts dry traction during braking, acceleration, and cornering.
• Wide Center Rib
  • Enhances directional stability and steering precision.
• Water Evacuation Channel
  • Improves wet traction for safer handling in adverse conditions.
• Large Tread Blocks on Outside Tread
  • Maximizes lateral grip for superior cornering performance.
• Asymmetric Tread Design
  • Outside tread optimized for cornering, center for braking and acceleration, and inside for stability.
  • Allows for cross-rotation to minimize irregular wear.

Tire Specifications

• Tire Size: 225/50ZR15
• Load / Speed: 91W
• Load ID: SL
• Sidewall: BSW
• Tread Depth (1/32"): 6.3
• Product Code: 103510
• Approved Rim Width Range (in.): 6.0-7.0-8.0
• Weight (lbs.): 23
• 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: 100 AA A
• Revs Per Mile: 869

Customer Feedback

Users frequently praise the Proxes R888R for its outstanding grip and stability during competitive events. Many have shared their experiences of improved lap times and enhanced confidence in cornering, making it a top choice for track enthusiasts.

Optional Tire Sizes