Light Truck
Discoverer S/T MAXX™
Product Overview
The Discoverer S/T MAXX features Cooper’s proven and reliable 3-ply “Armor-Tek3®” carcass construction combined with a new, proprietary cut and chip resistant tread compound. With that combination along with its modern hybrid 4-5 rib tread design and unique tread features, the S/T MAXX is destined to be a commercial grade traction tire that will perform in the toughest terrains while retaining remarkable on-road traction, stability and low noise characteristics.
M + S Rated
Studdable
Armor-Tek3 Carcass Construction
Cooper's proven, class-leading 3-ply “Armor-Tek3®” construction contributes to the durability of the S/T MAXX by adding strength to the sidewall and tread area. A unique angled ply construction absorbs and helps dissipate tire impact forces that can damage a tire in harsh off-road conditions.
Blended Natural Rubber and Silica Based
The tread compound is formulated with a unique blend of natural rubber and silica that provides exceptional wet traction and confident handling on the highway, while also delivering excellent cut and chip resistance on unpaved, rocky and gravel terrain.
Stone Ejector Ribs
Strategically placed ribs within the lateral grooves of the tread design help to discharge stones and resist stone drilling.
Enhanced Buttress Design
The optimized design of the buttress area provides additional off-road traction, abrasion and puncture resistance. Its rugged design minimizes the potential for damage due to scrapes and abrasion when used in difficult terrain.
Tire Sizes and Specifications
Discoverer S/T MAXX™
| Tire Size |
Service Description |
UTQG |
Load Range |
Sidewall |
Approved Rim Width |
Measured Rim Width |
Section Width |
Overall Diameter |
Tread Width |
Max Load |
Tread Depth |
| LT235/85R16 |
120 Q |
|
E |
BLK |
6 - 7.5 |
6.5 |
9.5 |
31.95 |
7.4 |
3042 |
18.5 |
| LT225/75R16 |
115 Q |
|
E |
BLK |
6 - 7 |
6 |
8.85 |
29.5 |
7 |
2680 |
18.5 |
| LT245/75R16 |
120 Q |
|
E |
BLK |
6.5 - 8 |
7 |
9.7 |
30.65 |
7.8 |
3042 |
18.5 |
| LT265/75R16 |
123 Q |
|
E |
OWL |
7 - 8 |
7.5 |
10.5 |
32 |
8.45 |
3415 |
18.5 |
| LT285/75R16 |
126 Q |
|
E |
OWL |
7.5 - 9 |
8 |
11.65 |
32.9 |
9.3 |
3750 |
18.5 |
| LT265/70R17 |
121 Q |
|
E |
OWL |
7 - 8.5 |
8 |
10.7 |
31.85 |
8.7 |
3195 |
18.5 |
| LT285/70R17 |
121 Q |
|
E |
OWL |
7.5 - 9 |
8.5 |
11.5 |
33 |
9.3 |
3195 |
18.5 |
| LT275/70R18 |
125 Q |
|
E |
BLK |
7 - 8.5 |
8 |
11.05 |
33.4 |
9 |
3640 |
18.5 |