255/40ZR17 TYRE Nankang CRS

Nankang CRS / CR-S 255/40 ZR17 98W XL tyre, a road-approved semi-slick developed for demanding drivers seeking high grip in spirited road driving, circuit outings, track days, historic hill climbs or performance use.

Part function: the tyre provides the direct link between vehicle and road. On a sports car, it determines traction, braking, steering precision, stability under cornering loads and the ability to transmit power effectively to the ground. The Nankang CRS combines a performance-oriented design with road approval, allowing versatile use between sporting driving and recreational circuit use.

Symptoms or consequences of a worn or unsuitable tyre:

• Loss of grip under acceleration, braking or cornering
• Longer braking distances, particularly on wet surfaces
• Lack of steering precision and a floating sensation
• Irregular tread wear
• Impaired handling under cornering loads during sporting driving
• Increased risk of aquaplaning if tread depth is insufficient

Benefits of replacement: fitting new Nankang CRS tyres restores high grip, improved cornering stability and precise steering feedback. Its inner tread with two wide circumferential grooves promotes water evacuation, while its outer design inspired by rally tyres improves grip under cornering loads. Intermediate micro-grooves help evacuate heat to maintain consistent performance under high loads.

Specifications:

• Brand: Nankang
• Model: CRS / CR-S
• Type: Road-approved semi-slick
• Size: 255/40 ZR17
• Load index: 98
• Speed rating: W
• Construction: XL, reinforced sidewall
• Use: spirited road driving, track days, recreational circuit use, historic hill climbs
• Inner tread with wide grooves for water evacuation
• Outer design focused on grip and cornering stability
• Intermediate micro-grooves for improved heat management
• Rigid sidewall for precise feel and excellent feedback
• Condition: New product
• Delivery: free

Vehicle compatibility: this tyre is compatible with vehicles fitted or approved for size 255/40 ZR17, with a load rating of 98 and speed rating of W or higher according to manufacturer recommendations. It is particularly suitable for sports vehicles, recreational circuit builds, high-performance youngtimers and track-day cars requiring a road-approved semi-slick tyre. It is recommended to check the original size, rim width, load rating, speed rating and compliance with the vehicle’s permitted fitment before ordering.

Conclusion: the Nankang CRS / CR-S 255/40 ZR17 98W XL is an excellent choice for enthusiasts seeking a high-performance, precise and road-approved semi-slick tyre capable of offering a very good balance of grip, stability and sporting driving enjoyment.