Discoverer® Road+Trail™ AT

Rated 4.400 out of 5 stars
  • 65k mi Warranty
  • All-terrain
  • 3PMSF
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Tire Features

Form Meets Function

This tire’s bold sidewall and aggressive tread pattern will help you turn heads and navigate turns both on and off road.

Ready Rain or Shine

Our improved interlocking tread lugs increase all-season performance to help you feel confident in wet and dry conditions.

Off-Road Confidence

A durable tread helps resist cutting, cracking, and tearing that occurs on the toughest trails.

Power Through Powder

When others are slipping and sliding in the snow, our interlocking tread elements help you stay in control.

Comfort on the Go

An improved design will help you experience a smoother, quieter ride from city streets to park trails.

Three-Peak Mountain Snowflake Designation

Tires designed for use in severe snow conditions and meet specific snow performance test requirements.

Warranties & Guarantees

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.

65,000 mi./ 105,000 km

Exclusions apply; see full warranty for details.

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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.

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Standard Limited Warranty

This tire is eligible for the Standard Limited Warranty.

Exclusions apply; see full warranty for details.

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Tire Specifications
Tire Specifications

Full Specs

Rim Diameter
Tire Size
  • Load Range

  • Load Index

  • Speed Rating

  • Uniform Tire Quality Guage (UTQG)

  • Measured Rim Width (in.)

  • Section Width (mm)

  • Revs Per Mile

  • Max Load (lbs)

  • Max Inflation Pressure (PSI)

  • Outside Diameter (in.)

  • Tread Depth (in 32nds)

  • Tire Size

  • Approved Rim Width (in.)