Tri-Compound Extrusion (TE) technology - medium compound center tread with soft compound shoulders and a base that improves the bond between the tire compounds and tire carcass
Advance Variable Belt Density (A-VBD) rear tire construction uses a densely wrapped belt in the center of the tire for stability, wear and mileage; belt is less dense on the shoulders for a large, compliant contact patch
Super-Rich Silica (SRS) compound for fast warm-up and superior grip
Enhanced Aqua Flow (EAF) tread pattern for optimal water dispersal
Inverted Front Grooves (IFG) resists uneven wear and improves braking stability
Lifetime Profile Engineering (LPE) for consistent handling and stability for the life of the tire
Sidewall ID Information: Avon AV56 Storm ST 2 Ultra 170/60ZR-17 M/C 72W
Dimensions Inflated Width/Measuring Rim Width: 6.7 in./ 4.50 in.
Inflated Diameter: 24.9 in.
Acceptable Rim Width(s): 4.25-5.50 in.
Deepest Tread Depth: 8/32 in.
Width of White Stripes: Not Applicable
Balance Dot: No
Directional Arrow: Yes
Speed Rating: W-(V270) Rated up to 168 mph
Capacities and Construction Load Capacity/Inflation Pressure: 783 lbs/ 42 psi
Load Range: B
Bias or Radial: Radial
Tread Plies/Material: 1 Rayon/ 1Polyester/ 1 Steel
Sidewall Plies/Material: 1 Rayon
DOT Approved for Road Use: Yes
Tube or Tubeless: Tubeless
I MUST WARN ANYONE WHO IS CONSIDERING THESE TIRES AS I HAD TO REPLACE MY FRONT 2 TIMES AS THEY WENT DEFECTIVE AND THE BACK 3 TIMES AND THEY REFUSED TO REPLACE THE BACK FOR CAUSE OF A DEFECTIVE BELT MEANING THE STEEL BELTS IN THE TIRE BROKE AND BLEW FROM THE INSIDE OUT SO I WILL NEVER BUT AVON AGAIN,THEY DIDNT EVEN GET BUT 3000-5000 MILES DO N O T B U Y