Cooper 170128006 Discoverer STT Pro Mud Terrain Tire 35X12.50R20 121Q

The Cooper Discoverer STT Pro is a premium mud-terrain tire engineered for extreme off-road performance while maintaining on-road comfort and control. Designed for light trucks and SUVs, this tire delivers exceptional traction in mud, rocks, and challenging terrain without sacrificing highway manners.

Key Features:

• Armor-Tek3 three-ply sidewall construction provides superior puncture resistance and durability against impacts
• Aggressive tread pattern with deep lugs and stone ejectors prevents debris retention and maximizes traction
• Silica-based tread compound enhances wet traction and reduces rolling resistance for improved fuel economy
• Wide circumferential grooves channel water, mud, and slush away from the contact patch
• Staggered shoulder blocks provide additional biting edges for enhanced off-road grip
• Symmetrical tread design allows for multiple rotation patterns to extend tread life

Specifications:

• Size: 35X12.50R20
• Load Index: 121 (3,197 lbs maximum load per tire)
• Speed Rating: Q (99 mph maximum speed)
• Tread Design: Symmetrical mud-terrain pattern
• Season Type: All-season capability

The Discoverer STT Pro combines rugged off-road capability with reliable all-season performance, making it an ideal choice for trucks and SUVs that see both trail and pavement duty. The three-ply sidewall construction delivers confidence in the most demanding conditions, while the advanced tread compound ensures predictable handling in wet and dry conditions.