Dynapro AT2 Xtreme RF12

About the Hankook Dynapro AT2 Xtreme RF12

All-Weather All-Terrain Passenger Light Truck/SUV tire.

Features

* Cross combined shoulder scoops and high depth sidewall blocks* Multi-directional grooves and sipes* Biting block edges* Staged block edges* Tie-bars* Formulated tread compound* M+S Rated* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol* 70,000 Mile Limited Treadwear Warranty (P-Metric Sizes)* 60,000 Mile Limited Treadwear Warranty (LT-Metric Sizes)

Benefits

* Enhance off road traction, provide protection and prevent cuts in off road conditions* Provides better traction in any direction* Provides more traction and excellent snow performance* Creates a sound barrier that reduces road noise* Stabilizes tread blocks to prevent noise and optimize movement for a more comfortable ride* Provides increased longevity and enhanced cup and cut resistance* Meets the required performance criteria for Use in Severe Snow Conditions

Understanding the LT275/70R17 E size

In the size code 275/70R17, 275 is the section width in millimetres (about 10.8"). 70 is the aspect ratio — the sidewall height is 70% of the width, or roughly 192.5 mm. R17 means radial construction on a 17-inch wheel, giving an approximate overall diameter of 32.2".

The load index 121 means each tire supports up to 3,197 lbs — about 12,788 lbs across a full set of four. The speed symbol S certifies the tire to 112 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 Hankook Dynapro AT2 Xtreme RF12 is built for

The Hankook Dynapro AT2 Xtreme RF12 is an all-weather tire — a year-round option certified for severe snow service, so it can stay on the vehicle through winter. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test. It is classified for all-terrain (a/t) use.

Price and value

At $223.49 per tire, a full set of four costs $893.96. That sits close to the average for the 23 tires we stock in this size. Backed by a 70,000-mile treadwear warranty, that works out to roughly $12.77 per 1,000 miles across the set.