- 175,185,195, 205: unloaded tire width in mm;
- 70, 65, 60: Tire height to width ratio = 70:100, 65:100 or 60:100;
- R: tire construction designation as radial;
- 14.15: tire inner diameter in inches (");
- 84, 85, 87: minimum bearing capacity index;
- Q: permissible maximum speed up to 160 km / h - speed class for traditional tires M + S;
- S: up to 180 km / h - no longer used in tires with a summer profile, only in M + S tires;
- T: up to 190 km / h - among them for high-speed winter tires;
- H: up to 210 km/h;
- V: up to 240 km/h.
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