| Section width |
Section width
315 (mm)
|
The distance between the outside of a tire sidewalls, not including any lettering or designs.
|
| Aspect ratio |
Aspect ratio
30 (%)
|
The aspect ratio determines the height of the sidewall and is a percentage of the section width.
|
| Speed Category |
Speed Category
Z
|
The tire's speed capability:
VR - up to 210 km/h,
ZR - up to 240 km/h.
|
| Construction |
Construction
R (Radial)
|
Radial construction tire.
|
| Rim diameter |
Rim diameter
18 (")
|
Diameter of rim seat supporting the tire bead.
|
| Load range |
Load range
SL (4 ply)
|
Maximum load capacity the tire is engineered to handle at certain inflation pressures. It also define the tire toughness and the strength of the sidewall.
|
| TL/TT |
TL/TT
TL (Tubeless)
|
Tire specifically designed for fitting to appropriate wheel rims without an inner tube.
|
| Manufacturer part number |
Manufacturer part number
255180
|
Alpha-numeric designation assigned by a manufacturer to uniquely identify a tire product.
|
