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Michelin Latitude Tour HP 255/55 R18 109H RF XL

The Michelin Latitude Tour HP is an all-season tire designed for light trucks and SUVs. The tire has a symmetric tread design with a wide center rib for improved stability and handling. The tire also has large shoulder blocks for improved grip and traction on wet and dry roads. The Michelin Latitude Tour HP has a load index of 121 and a speed rating of H, which means it can carry a load of up to 3,195 pounds and can handle speeds of up to 130 mph. This tire is designed to be used in all-season conditions and offers excellent traction in both wet and dry conditions.

What does 255/55R18 mean?

255

The tire width is 255mm.

55

The aspect ratio of the tire is 55. Aspect ratio is the relative height of tire sidewall. The number refers to the percentage of sidewall height in relation to tire width.

R

The letter in the middle refers to tire construction. Practically all tires sold for cars are radials.

Sometimes you also see tires with RF or ZR. RF indicates the tire is run flat, whereas ZR means the tire has speed rating higher than V. These tires are also radials, as the R indicates.

18

Rim diameter for the tire.

255/55R18 109H tire size

The width of 255/55R18 109H tire is stated in millimeters and sidewall height in percentages. In this table you’ll find out the 255/55R18 109H tire size in inches as well as few additional metrics:

In inches In millimeters

Section Width

10.0″ 255mm

Sidewall height

5.5″ 140mm

Diameter / Height

29.0″ 738mm

Circumference

91.2″ 2318mm

Rim Diameter

18″

Revolutions

694 per mile 431 per kilometer

Rim Size for 255/55R18 109H Tires

Recommended rim sizes for 255/55R18 109H tire:

Diameter Width Range
18″ 7-9″

What does 109H mean?

The load index 109 means that the tire has been designed to support 2271 lbs or 1030 kg.

The speed index H means that the tire has been designed to be used in speed up to 130 mph or 210 kph.

This size tire is usually used for SUVs.

AboutMichelin

Michelin Latitude Tour HP is a touring all-season tire that offers excellent traction and handling in dry and wet conditions. The tire is designed for use on SUVs and light trucks. The Latitude Tour HP features Michelin’s HydroEdge technology, which uses a special tread compound and tread pattern to improve traction and handling on wet roads. The tire also has a reinforced sidewall for increased durability.

Tire Specification

Basic
SKU:
Brand: Michelin
Model: Latitude Tour HP
Season: Summer
Size: 255/55 R18
Load Index: 109 — 1030 kg | x4 - 4120 kg
Speed Index: H — 210 km\h
Application
Car Type:SUV
Road: On/Off road
Technologies
XL / Extra Load: Yes
RunFlat technology: Yes
Commercial / Reinforced: No

Delivery

Warranty