The all-new Discoverer Rugged Trek is the ultimate suburban cruiser. It’s an all-season tire featuring an aggressive tread design that delivers excellent traction and comfort on concrete. Don’t be surprised to see other on-road tires shaking in their treads as you roll through your neighborhood with Discoverer Rugged Trek.

Warranties & Guarantees

Cooper 45-Day Satisfaction Guarantee

Our satisfaction pledge gives you 45 days to decide whether to keep select tires or exchange them for a different set of tires.

Exclusions apply; see full warranty for details.

Learn More
Standard Limited Warranty

This tire is eligible for the Standard Limited Warranty.

Exclusions apply; see full warranty for details.

Learn More
Tread Wear Protection

We know you want to get the most out of your tires. That’s why we confidently back this tire with a warranty that helps protect you in the case of premature treadwear.

55,000 mi./ 85,000 km

Exclusions apply; see full warranty for details.

Learn More
Tire Specifications
Tire Specifications

Full Specs

Download Product Specifications
Rim Diameter
Tire Size
  • Load Range

    E
  • Load Index

    126
  • Speed Rating

    Q
  • Measured Rim Width (in.)

    8.0
  • Section Width (mm)

    275
  • Revs Per Mile

    598
  • Max Load (lbs)

    3750
  • Max Inflation Pressure (PSI)

    80
  • Outside Diameter (in.)

    34.65
  • Tread Depth (in 32nds)

    18
  • Tire Size

    275/65R20
  • Approved Rim Width (in.)

    8.0-9.5