Nankang JD428 AR-1 Competition Track Tire

The Nankang AR-1 is a high-performance DOT-legal competition tire designed specifically for track enthusiasts who demand maximum grip and consistent lap times. With a 100 treadwear (100 UTQG) rating, this semi-slick tire bridges the gap between street-legal compliance and race-ready performance.

Key Features:

• Unique semi-slick compound blend provides rapid warm-up and maintains consistent operating temperatures
• Molded with 5.5mm tread depth for optimal track performance
• Sizes 17" and larger feature kevlar lining for enhanced stability and consistency
• Optimized tread and sidewall design creates a wider contact patch for improved grip and high-speed stability
• Available in sizes from 12" to 21" diameter
• Meets EU tire labelling standards with MSA List 1B approval

The AR-1 is used as a control tire by championships including BMW 1 series SuperCup, Civic Challenge, and Classic VW Cup, demonstrating its competitive pedigree. Designed to handle high-intensity circuits such as Nurburgring and Spa, this tire delivers the performance serious track drivers require while remaining street-legal for transit to and from the circuit.

Note: The AR-1 is recommended for competition events only. Initial break-in heat cycling is recommended for optimal performance and tire longevity.