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Out of Stock

Item 12094-118414

*Rim is not included

Tire size:

215/40R18 85Y

Available Sizes

Before selecting a different size, please make sure it fits your vehicle.

Bridgestone

Potenza RE050A RFT/MOE/II

Benefits & Features

Run Flat

Run Flat

This tire is are capable of continued driving even after a loss of air pressure.

High Tech Design

Computer optimization generates ideal tread design, shape, and construction resulting in heightened performance.

Long Link Carbon

Long link carbon structure prevents cracking and tearing as the tire ages.

A More Rigid Tire

A steel band wrapped around beads covers the tire resulting in a more rigid tire and providing a smoother ride than your average all weather tire.

Rim Guard

The rim guard helps protect against damage from curbs or other obstacles.

Spiral Wrap

A continuous nylon wrap around the tire allows this tire to maintain a uniform shape at high speeds resulting in better handling and performance on the race track.

Tire Description

Used as an OEM tire on many high-performance cars. This is a summer tire built for aggressive drivers who what excellent wet and dry performance out of their performance tire.

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Technical Specifications

Road Condition Summer
Tread Type

This describes how the tread is designed. Each design serves a different purpose depending on features and the terrain it's meant to be driven on.

 Performance
Speed Rating

The maximum speed capability of the tire on a vehicle.

 Y
Load Index

The maximum load (weight) rating capacity of a tire.

 85
Sidewall

The appearance of the side of a tire.

 Blackwall
Size 215/40R18 85Y
UTQG

Stands for Uniform Tire Quality Grading. An industry standard that is used for passenger car tires to measures their treadwear, temperature resistance and traction.

 140 A A
Treadwear

The rate at which a tire wears when tested in a controlled environment.

 140
Traction

A rating of the ability of a tire to stop on wet pavement (asphalt or concrete) when measured in a controlled environment.

 A
Temperature

A rating for tire resistance to the generation of heat at speed. Ratings are A, B, and C. A is considered the best, and only tires graded A or B are allowed to be sold in the USA

 A
Tread Depth 10.0/32"
Rim Width Range 7.0 - 8.5"
Sect. Width 8.58"
Overall Diameter 24.76"
Revs. Per Mile 840

Available Sizes

Before selecting a different size, please make sure it fits your vehicle.

*All Bridgestone tires may continue to be developed with manufacturer changes. That being said, Tire Agent and the manufacturer have the right to change these tire specifications at any time without notice or obligation.