G-Force Phenom T/A

About the BFGoodrich G-Force Phenom T/A

Ultra-High Performance Passenger Car tire.

Features

* Performance Racing Core construction* UltiGrip Technology, which includes a stiffer sidewall and offset shoulder grooves* Lateral Groove Damper

Benefits

* Provides exceptional control and traction* For maximum grip in dry zones and efficient water evacuation in wet zones* An innovation that significantly reduces road noise, thus allowing for a more pleasant and quiet driving experience

Understanding the 215/55ZR17 XL size

In the size code 215/55R17, 215 is the section width in millimetres (about 8.5"). 55 is the aspect ratio — the sidewall height is 55% of the width, or roughly 118.3 mm. R17 means radial construction on a 17-inch wheel, giving an approximate overall diameter of 26.3".

The load index 98 means each tire supports up to 1,653 lbs — about 6,612 lbs across a full set of four. The speed symbol W certifies the tire to 168 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

Tread life and grip ratings

This tire carries a UTQG rating of 380 A A. The treadwear grade of 380 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 $138.74 per tire, a full set of four costs $554.96. That is about 11% above the average of the 139 tires we stock in this size, reflecting its position in the range.