Pirelli Cinturato CN12 Tire - 215/70 VR 15

Pirelli launched the CINTURATO CN12, a tire that would revolutionize the world of super sports cars. Designed specifically for the highest-performing road vehicles of its time, the CN12’s low-profile design wasn’t just a fashionable choice; it was a functional one, catering to the unique needs of fast, powerful cars by ensuring the necessary grip without compromising comfort.

The 215/70VR15 PIRELLI CINTURATO CN12 was notable for its impressive tread pattern, offering enhanced traction and making it a favored choice for drivers seeking both performance and safety.

In period, this 215/70 WR15 tire was V-speed-rated, indicating successful sustained testing at 149 mph but no higher. This speed rating was significant for the time, proving the tire's capability for real speed. Today, this 215/70 R15 tire is classified with a W speed rating, denoting its ability to handle sustained speeds of up to 170 mph / 270 km/h! This tire found its place on several elite cars of its era.

Porsche

Key Specifications:

• Size: 215/70 VR 15 (current production often shows 215/70 WR 15)
  • 215: Nominal section width in millimeters.
  • 70: Aspect ratio (sidewall height is 70% of the section width).
  • VR: Historically indicates radial construction and a maximum speed capability of 240 km/h (149 mph) for the V rating. The current production with a 'W' rating indicates a maximum speed of 270 km/h (168 mph). The 'R' denotes radial construction.
  • 15: Rim diameter in inches.
• Overall Diameter (O.D.): 26.90 inches.
• Section Width: 8.70 inches (some sources indicate an actual width of 223 mm / 8.78 inches).
• Speed Rating: W (current production), historically V.