Cooper Discover HT3 Light Truck Tires For Travel Trailers

  Cooper Discover HT3, LT 235/75R15 For A Vintage Travel Trailer Automotive tire tread-separation failures are presumably at record historical lows due to the quality of modern tires, and the advent tire pressure monitoring systems (TPMS). I’m not a fan of how TPMS systems have been implemented on late-model heavy-duty Ram 2500 trucks—which require 60 psi in front and 80 … Read More

Cooper Discoverer SRX Tires

Our 2005 Lexus RX 330 was one of the cleanest and best maintained used vehicles we ever purchased. For the first 11 years of life it logged just 52,000 miles, and it was religiously dealer-maintained. Still, it needed a few things, new brakes were one and new rubber another. The tires had more than legal tread—though that’s not saying much, … Read More

Cooper Tires AT3 tire family

Cooper Tires’ Scott Jamieson, Director of Product Management, gives us the rundown on the new AT3 4S, LT, and XLT designs at the 2018 SEMA Show. Copyright James Langan/RoadTraveler All Rights Reserved. Resource: Cooper Tires  

Cooper Discoverer S/T MAXX 285/75R16 tread wear

Cooper Tires’ Discoverer S/T MAXX has been my favorite commercial traction/hybrid tread design since its introduction. I have experimented with four sizes on four different truck platforms, and suggested them to many friends and acquaintances. Two of my four-wheel-drives are still running the S/T MAXX, including the built, 2006 V-8 Toyota 4Runner with 4.88:1 gears in this video.  After a … Read More

Tread Matters: Tire Selection and Fuel Economy

Tread Matters: Tire Selection and Fuel Economy Tires have been a popular subject in magazines for decades, and forums continually see new threads seeking information and expertise. This is partly because they are expensive. They can also provide dramatic style and performance improvements and are an easy upgrade. With so much talk, it is surprisingly difficult to get unbiased, detailed, … Read More

Traction Tires from the 2016 SEMA Show

A few tires that got my attention at the 2016 SEMA Show. Cooper STT PRO 40” We really live in a super-sized America, maybe world? Tires that would have been almost monster truck worthy a few decades ago are now produced in highway-rated, easy to balance radial designs. Cooper introduced their fantastically rugged, yet tame on-road, Discoverer STT PRO in a … Read More