285/30ZR20 TYRE Nankang CRS

1. Product Introduction

The Nankang CRS / CR-S tyre in size 285/30/20 is a road approved semi-slick designed for sports vehicles, trackdays and dynamic road use. Developed to offer a high level of grip and a precise feel, it is aimed at enthusiasts looking for a high-performance tyre capable of withstanding heavy demands during sporty driving.

2. Role of the part

The tyre provides the direct connection between the vehicle and the road. It transmits power to the ground, contributes to braking, handling and steering precision. On this Nankang CR-S model, the tread benefits from two wide circumferential grooves on the inner part, associated with an optimised wall angle and a rounded groove bottom in order to promote water evacuation and improve behavior on wet ground.

The outer part of the tread adopts a design inspired by rally competition tyres, offering excellent lateral grip and great stability when cornering. The micro-grooves in the intermediate zone contribute to the rapid evacuation of heat during intensive use, particularly on trackdays, historic climbs or sporty driving.

3. Symptoms or consequences of a worn or defective part

• Loss of grip when accelerating, braking or cornering.
• Extension of braking distances, especially on wet roads.
• Less precise steering and sensations of floating.
• Irregular wear of the tread or appearance of vibrations.
• Reduced safety and performance during sports use.

4. Advantages of replacement

• Improved grip on dry roads and dynamic driving.
• Better support stability thanks to a performance-oriented design.
• Efficient water evacuation for enhanced performance on wet ground.
• optimised temperature management during heavy loads.
• Rigid sidewall offering precise feel and direct chassis response.
• Road approved tyre, suitable for sports vehicles used on roads and leisure circuits.

5. Characteristics

• Brand: Nankang
• Model: CRS / CR-S road-legal
• Size: 285/30/20
• Range: Semi-slick
• Load index: 99 XL
• Speed rating: Y
• Use: sport route, trackday, historic climb, performance driving
• Design: asymmetrical tread with wide evacuation grooves and reinforced support zones
• Sidewall: rigid structure with optimised fiber process for better body feel
• Delivery: free

6. Vehicle compatibility

This Nankang CRS / CR-S 285/30/20 tyre is compatible with vehicles equipped with 20 inch rims accepting the 285/30R20 dimension, with a 99 XL load index and a Y speed index in accordance with the manufacturer's recommendations. It is particularly suitable for sports cars, road preparations and vehicles used for leisure driving on circuits.

Before assembly, it is recommended to check the original dimension, load index, speed index, compatible rim width and the space available in the wheel arches.

7. Conclusion

The Nankang CRS / CR-S 285/30/20 is a road-approved semi-slick tyre ideal for improving the grip, precision and driving pleasure of a sports vehicle, while maintaining versatility suitable for road and trackday use.