Cooper Discoverer Rugged Trek 275/60R20 115T | Winter

Cooper Discoverer Rugged Trek All-Season 275/60R20 115T Tire

★★★★½4.7 (341 reviews)
Brand: COOPER
❄️ Winter4.7/5💰 $90.58📏 275/60R20 115T

About This Tire

Designed for drivers who demand versatility between highway cruising and off-road adventures, the Cooper Discoverer Rugged Trek delivers serious capability without sacrificing comfort. This tire features an impressive 16/32nds tread depth—up to 30% deeper than traditional all-terrain options—plus dual sidewall designs that let you choose between Mountain Pass or Knife-Edge patterns for a personalized aggressive look. From a practical standpoint, the Three-Peak Mountain Snowflake certification and severe weather rating ensure year-round confidence.

Built with Whisper Grooves Technology, this tire blocks air rush to minimize highway noise while Stone Blockades protect against damage from rocks and debris during trail excursions. The 60,000-mile treadwear warranty and 2,679-pound load capacity demonstrate Cooper's confidence in long-term performance. This rugged performer combines performance with value for pickup truck and SUV owners seeking genuine dual-purpose capability.

Key Features

🛞
Extra Deep Tread Design
Features 16/32nds tread depth—up to 30% deeper than traditional all-terrain tires for enhanced traction and longevity.
🎯
Dual Sidewall Options
Choose between Mountain Pass or Knife-Edge patterns to customize your truck's aggressive appearance.
🔇
Whisper Grooves Technology
Blocks air rush through the tire to reduce highway noise for a quieter, more comfortable ride.
🛡️
Stone Blockades Protection
Integrated ridges help deflect rocks and debris away from the tire to prevent off-road damage.
❄️
Three-Peak Mountain Snowflake Certified
Meets strict winter traction standards for confident performance in severe snow conditions.
💪
60,000-Mile Treadwear Warranty
Backed by Cooper's confidence in long-term durability and consistent performance.

🎯 Best For

Pickup trucks and SUVs requiring 275/60R20 sizingMixed driving between highways and off-road trailsDrivers wanting aggressive looks with refined road mannersYear-round use including severe winter conditionsThose prioritizing both performance and warranty protection
📋

Specifications

📏
Size
275/60R20 115T
⚖️
Load Index
115
🏎️
Speed Rating
T
📐
Tread Depth
16 32nds
💪
Load Capacity
2679 Pounds

⭐ Customer Reviews

4.7
★★★★½
Based on 341 reviews
View All Reviews

💬 What Customers Say

☆☆☆☆1.0 out of 5 stars RENEGERS/HUCKSTERS ON REBATES

This one star review is for the Cooper Tire Co. Bluntly stated, They Suck with a Capital S. Purchased 4 tires on 30 Jul. Provided Amzn order # and purchase receipt form and their rebate registration form for $100 rebate. After 12 weeks and no rebate check, contact the company and get told, "Oh, you need to provide the shipping number, sorry the rebate is over"...WTF? Did not see that coming nor request for info? If it was, it must have been in the small print that wasn't legible to read! Cooper

TXMatti's · November 17, 2024👍 2 found helpful
☆☆☆☆1.0 out of 5 stars Terrible wear, super loud and rough

These tires are terrible. Good on dirt, yes. However the compromise on the road is terrible. These are different compounds than cooper been using for years cause they for bought out by good year. Serious disappointment and waste of money.

Tonygrowsfood · August 29, 2024
☆☆☆☆1.0 out of 5 stars Loud

Seemed like a pretty middleOf the road tire as far as tread pattern.. (between all terrain and a mud tire.) Was disappointed to find the noise level to be terribly louder than expected.

Riley · August 21, 2022👍 3 found helpful
🏆 Amazon Best Sellers Rank: #82,680 in Automotive

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$90.58
★★★★½(341)
Cooper Discoverer Rugged Trek All-Season 275/60R20 115T Tire
Size275/60R20 115T
Season❄️ Winter