ADR12
A drive pattern for regional applications with a four-channel pattern with zigzag grooves and a combination of rib-and-block structure provides longer tread life structure to resist irregular wear, wide-open shoulder tread design for enhanced stability and unique sipes on all tread blocks for enhanced wet and snow grip performance.
Category: REGIONAL
FREE REPLACEMENT 12MO / 2/32NDS
8-YEAR WARRANTY PERIOD
CASING WARRANTY ‘TIL 3 RETREADS
Features
FOUR-CHANNEL PATTERN WITH ZIGZAG GROOVES.
For longer tread life with
excellent traction on all road
conditions.
A COMBINATION OF "RIB AND BLOCK" PATTERN STRUCTURE.
Resists irregular wear (Heel and Toe wear).
WIDE OPEN SHOULDER TREAD DESIGN.
For enhanced stability, longer
mileage and better handling
performance.
UNIQUE SIPES ON ALL TREAD BLOCKS.
Enhance wet grip and snow grip
performance.
Specifications
| Tire Size | Service Description | Load Range/Ply Rating | Rim Width (inches) | Max. Load Single (lbs) | Max. Load Dual (lbs) | Inflation Pressure (psi) | Overall Diameter (inches) | Section Width (inches) | Minimum Dual Spacing (inches) | Tread Depth (32nds) | Static Loaded Radius (inches) | Max Speed (mph) | Revs Per Mile |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 215/75R17.5 | 126/124M | F/12 | 6.0 | 3750 | 3525 | 100 | 30.4 | 8.3 | 9.4 | 17 | 14.1 | 81 | 688 |
| 235/75R17.5 | 132/130M | G/14 | 6.75 | 4410 | 4190 | 112 | 30.1 | 9.3 | 10.3 | 16 | 14.5 | 81 | 682 |
| 265/70R19.5 | 140/138M | G/14 | 7.5 | 5510 | 5205 | 110 | 34.1 | 10.4 | 11.6 | 19 | 14.9 | 81 | 631 |
| 285/70R19.5 | 146/144M | L/20 | 7.5 | 6610 | 6175 | 130 | 35.2 | 11 | 12.5 | 19 | 12.5 | 81 | 593 |
Regrooving Guidelines
| Casing Size | Regrooving Guidelines | Retreading Recommendations | ||
| Depth (32nds) | Width (32nds) | Buffing Radius | Tread Width (mm) | |
| 215/75R17.5 | 3 | 8-9 | 550 mm or 21.6 inches | 200 |
| 235/75R17.5 | 3 | 8-9 | 650 mm or 25.6 inches | 220 |
| 265/70R19.5 | 3 | 8-9 | 700 mm or 27.6 inches | 235 |
| 285/70R19.5 | 3 | 8-9 | 850 mm or 33.4 inches | 245 |
