Weatherpeak

About the Bridgestone Weatherpeak

All-Weather Passenger Car Touring Tire.

Features

* Full depth 3D Sipes* Groove channel and snow vices* Open shoulder slots* Evolving sipes* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol* 70,000 Mile/110,000 km Limited Warranty* Platinum Pact Limited Warranty* 90 day Buy & Try guarantee

Benefits

* Provide strong wear performance and grip on snowy roads* Promote snow compaction and high speed water flow* Provide efficient water evacuation from the footprint in wet conditions* Provide improved wet and snow performance* Meets the required performance criteria for Use in Severe Snow Conditions

Understanding the 245/60R18 size

In the size code 245/60R18, 245 is the section width in millimetres (about 9.6"). 60 is the aspect ratio — the sidewall height is 60% of the width, or roughly 147 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 29.6".

The load index 105 means each tire supports up to 2,039 lbs — about 8,156 lbs across a full set of four. The speed symbol H certifies the tire to 130 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Bridgestone Weatherpeak is built for

It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test. Fitment category: Undefined.

Tread life and grip ratings

This tire carries a UTQG rating of 700 A A. The treadwear grade of 700 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $189.74 per tire, a full set of four costs $758.96. That is about 19% above the average of the 117 tires we stock in this size, reflecting its position in the range. Backed by a 70,000-mile treadwear warranty, that works out to roughly $10.84 per 1,000 miles across the set.