Light Truck Tires

Discoverer RTX

Discoverer RTX™ is rated 4.7 out of 5 by 14.
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Discoverer RTX

M+S Rated

The Discoverer RTX is a true all-terrain tire that provides aggressive off-road performance as well as confident highway dependability. Its advanced coupled silica infused compound improves traction in wet conditions, while the variable depth serpentine siping adds biting edges for additional off-road traction. Its aggressive, rugged all-terrain tread design includes an anti-stone retention feature that helps repel stones and debris from the tread. The Discoverer RTX is available in a wide range of light truck and SUV sizes.

Tire Sizes & Specifications Will This Fit My Vehicle?

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Offered exclusively through:

Tire Kingdom Merchant's NTB Big O Tires

Features & Benefits

  • Paired intermediate tread elements helps reduce stone retention by pushing gravel towards the wide, circumferential grooves for easy release.
  • The tread design has more lateral grooves to tackle tough off-road terrains while providing superior on-road performance and handling.
  • The buttress design with alternating shoulder scallops provides an aggressive look and increases the tire's off-road traction capabilities.

Customer Reviews

Rated 5 out of 5 by from great tires i recently put these on my 01 f150. but i got the biggest ones they had at 315/70/17. they ride smooth very quite. great all around tires. ive had nothing but coopers since ive started driving and they have never let me down. great tires.
Date published: 2017-02-27
Rated 2 out of 5 by from Very disappointed with this tire. I had Michelins on my truck, looked and went fine. Went to get new tires at Als, and ended up with these Coopers, I am not happy with them. I told the salesman I wanted tires to compare with the Michelins, diff not what I got. Won't go back or buy Coopers again, I will go where Michelins are sold. Sandy Harmon
Date published: 2017-01-09
Rated 5 out of 5 by from Jeep I have these are on my jeep wj and I drive everywhere with these tires there great in everything from highways to mud and snow.
Date published: 2017-01-08
Rated 5 out of 5 by from Great Tires I've put 14000 miles on my RTX and they are great on my Ram 1500 quad cab 4x2. They handle the road great in rain and at speed on I95. Great traction off road as well. Highly recommend these tires.
Date published: 2016-11-29
Rated 5 out of 5 by from Impressed Buy 2 get 2 at NTB caught my eye and after reading reviews I couldnt find anything negative. The design looked great and the brand has a great reputation. I put these on and drove 35 miles home. No louder than my stock SRA tires and ride was pleasant. Drove in gravel and I felt more confident than before. So far impressed and cannot wait to try in snow this winter. Only negative so far is wish my tire cam with white lettering although they still look great without.
Date published: 2016-10-01
Rated 5 out of 5 by from Cooper Tires are the best.... These tires are awesome. Smooth ride and handling for a big tire 285 75 16 on my 2001 Dodge pickup diesel and they are 10 ply. Cooper tires are the best price tire out there. Why spend a $1000.00 or more on Good Year or another brand when you can get these tires for alot less. You want be disappointed with this tire.
Date published: 2016-09-16
Rated 5 out of 5 by from Great for the price! I drive an 08 Ford Escape. I drive out to land frequently and these tires are great! And when I bought them I got a great price. Never been stuck, always a smooth ride and when the rain it both on and off road handled without a problem!
Date published: 2016-09-07
Rated 5 out of 5 by from love these tires no noise smooth ride . Great tires love them no noise , smooth ride ,good looking on my 2008 F150 4x4 .Looking forward to hunting season and the mud and snow .I replace some other high dollar tires and I like these RXT better .
Date published: 2016-08-19
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