Discoverer RTX™

Fits Trucks/Pickups All-Season

Discoverer RTX™ is rated 4.6 out of 5 by 24.
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This SUV and light truck tire was built with an aggressive and rugged design. The Discoverer RTX™ is ready to take on almost any terrain.

  • On and off-road traction
  • Stone ejectors
  • Increased soft surface and snow traction

M+S Rated

Offered exclusively from

http://www.tirekingdom.com/ http://www.merchantstire.com/ http://www.ntb.com/ http://www.bigotires.com/

Features

Dry Performance

The tire’s ability to grip the road in dry conditions.

Wet Performance

The tire’s ability to grip the road in wet conditions.

Tread Wear

The wear rate of the tire.

Quiet Ride

The measure of how quiet a tire is while driving.

Handling

How the tire is able to respond to driving such as accelerating, braking, steering and turning.

Off Road

The tire’s ability to have grip on unpaved surfaces such as dirt, mud, sand, rock or gravel.

*When compared to other Cooper® tires.

Tire Design

  • 5-Rib Tread Pattern With Lateral Grooves

    For increased wet and light snow traction.

  • Aggresssive Buttress / Shoulder Design

    Provides and aggressive look and increases tire's off-road traction capabilities.

Full Specs

Tire Size Service Description UTQG Load Range Sidewall Approved Rim Width Measured Rim Width Section Width Overall Diameter Tire Weight Max Load Tread Depth (1/32")
31X10.50R15LT 109R C OWL 7 - 9 8.5 10.6 30.2 42 2270 16.5
LT235/85R16 120\116R E BLK 6 - 7.5 6.5 9.4 31.77 41 3042 16.5
LT225/75R16 115\112R E BLK 6 - 7 6 8.5 29.33 37 2680 16.5
LT245/75R16 120\116R E OWL 6.5 - 8 7 9.7 30.35 42 3042 16.5
LT265/75R16 123\120R E OWL 7 - 8 7.5 10.6 31.61 48 3415 16.5
LT285/75R16 126\123R E OWL 7.5 - 9 8 11.5 32.6 54 3750 17
LT315/75R16 127\124R E OWL 8 - 11 8.5 12.4 34.49 61 3860 17
LT305/70R16 124\121R E OWL 8 - 9.5 9 12.2 32.95 56 3525 17
LT235/80R17 120\117R E OWL 6 - 7.5 6.5 9.2 31.77 43 3085 16.5
LT245/75R17 121\118S E OWL 6.5 - 7.5 7 10 31.5 46 3195 16
LT245/70R17 119\116R E OWL 6.5 - 8 7 9.8 30.55 43 3000 16.5
LT265/70R17 121\118R E OWL 7 - 8.5 8 10.9 31.65 48 3195 16.5
LT285/70R17 121\118S E BLK 7.5 - 9 8.5 11.7 32.76 53 3195 17
LT315/70R17 121\118R D OWL 8 - 11 9.5 12.6 34.33 61 3195 17
LT265/70R18 124\121S E OWL 7 - 9 8 10.7 32.64 51 3525 16.5
LT275/70R18 125\122S E OWL 7 - 8.5 8 11.1 33.23 54 3640 16
LT275/65R18 123\120S E OWL 7.5 - 9.5 8 11.1 32.09 52 3415 16
LT285/65R18 125\122S E OWL 8 - 10 8.5 11.6 32.56 54 3640 16
LT275/65R20 126\123S E BLK 7.5 - 9.5 8 11.1 34.06 55 3750 16
LT305/55R20 121\118S E BLK 8.5 - 11 9.5 12.2 33.35 60 3195 16

Reviews

Rated 5 out of 5 by from Overall Great Tire for the money I have always purchased cooper tires and especially this model as they cost effective but also provide the quality of a more expensive tire. The tires are quite under 55mph, handle well in all environments. These tires work exceptionally well in snowy conditions with very little spinning or slipping.
Date published: 2017-10-07
Rated 4 out of 5 by from Great tire/ killed fuel mileage I have 2012 F350 with a 6.7 L , I was averaging 19.5- 21.0 mpg with a set of Michelin LTX on the truck and had these Cooper RTX put on and they dropped my mileage down to 16.5 - 17.5 mpg. Other than that the tire is fantastic!
Date published: 2017-08-21
Rated 5 out of 5 by from Great Jeep Wrangler YJ Tire I just put a set of Discoverer RTX tires on my 1993 Jeep Wrangler (stock). I couldn't be happier with the drive, look, and performance. 235/75/15
Date published: 2017-08-04
Rated 4 out of 5 by from Good cheap tire I got a great deal on these tires. They were wonderful at first, except they never seemed to be able to get 100% balanced. The bald bfgoodrich tires that these replaced were still a smooth ride, and these have had a vibration from day 1. 50k miles later they still have great tread but they are pretty loud on the highway.
Date published: 2017-07-18
Rated 5 out of 5 by from Great tire This is my fifth set of tires on a gmc pickup. The original set and now these descoverer rtx are the only 2 that didn't bounce going down the road. Smoth quiet and grips well dry or wet. Hope the tread life is as good as my set of descoverer at3s on my avalanch. I was never a cooper fan till 2 years ago. Now after owning most all brands cooper is my go to brand do to there great quality and wet weather traction.
Date published: 2017-07-16
Rated 5 out of 5 by from Discoverer RTX These Cooper RTX are the best mix of on/off road I have found for my Jeep Cherokee Limited. I take my tires very seriously as I use my Jeep to cross streams and drive in wet grassy fields while hunting. These tires allow me & my family the comfort in knowing we will get back on the hardtop pavement to get home. Thanks Cooper!
Date published: 2017-04-27
Rated 5 out of 5 by from Awesome at everything for the price I purchased these tires over a month ago, and have loved every minute. I put these on my trail rig and wasn't expecting much for the money. But they truly do ride great in all weather conditions. I live near Lake Erie and have driven thru snow, rain, ice, mud, & even the highway. These Cooper's have responded extremely well in all these environments. And that says something since I'm picky about tires.
Date published: 2017-04-10
Rated 5 out of 5 by from Great Tire for 4x4 Trucks I purchased four Cooper Discovery RTX tires 265.70.17 from NTB last month and they are Fantastic, smooth ride & great aggressive look! I love the tires & waited a month before writing my review. Would recommend to anyone looking for all terrain tires.
Date published: 2017-04-01
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Videos

    Warranty

    The Discoverer RTX™ tires are available exclusively through Tire Kingdom, Merchants, NTB and Big O and may have a warranty maintained and administered by these retailers. Please contact one of these retailers for more information on their warranties.

    Reward

    This tire does not qualify for a reward at this time.