Arrives before Christmas 
Radial special trailer tire has 6-ply rating and 1,820-lb max load at 50 psi. Constructed of double steel belts and double nylon plies with a nylon overlay. Fits 15" wheels and for highway use. Complimentary roadside assistance is included.
Features:
Specs:
This tire comes with complimentary roadside assistance for 2 years. If your RV or trailer has a flat tire, call the help line and a technician will come change the flat for you. You can call 24 hours a day, 7 days a week, and 365 days a year from anywhere in the United States, Canada, or Puerto Rico.
Unlike standard trailer tire tread, which has solid, continuous ribs, the tread on these Tamarack radials has ribs with breaks. These breaks allow water to run off to the sides. The Tamarack tread also has sipes. Siping is a process in which thin grooves (or sipes) are cut into the rubber of the tire. The grooves channel water away from the tread so that the tire makes better contact with the road. Both of these features greatly improve traction during wet, snowy, or icy conditions.
Tamarack radials are constructed with double steel belts and double nylon cords. A protective layer of nylon is wrapped around the steel belts to help prevent tread separation.
Radial ply tires are designed for trailers that are towed on the highway. The cords on a radial tire are positioned at a 90-degree angle to the direction of travel so that they lay across the width of the tire from wheel lip to wheel lip. This construction prevents the cords from rubbing against one another when the tire flexes, unlike the cords on a bias ply tire. As a result, radial tires have less rolling resistance and heat buildup, which leads to a longer tread life and improved steering at higher speeds.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this Castle Rock ST205/75R15 radial trailer tire in a load range C. Now this is a radial tire, so it is great for highway use and it's constructed with double steel belts, double nylon plies, and they do use a nylon tread firming belt overlay to help prevent tread separation. Now if you notice on the tread design, if you look on the tread on these blocks, you'll notice they have cuts in them. Those are called sipes. Basically, the siping that's on these tires treads right here.
This will help channel water away from underneath the tire to improve traction during wet, snowy, or icy conditions. And this tire is an ST tire, which stands for a special trailer tire. It has this sturdy sidewall so they can handle heavy loads. It is created specifically for trailers. It's not intended for use on any other vehicles.
Now, they do offer a complimentary roadside assistance for two years. They give you flat tire service available 24/7 anywhere in the US, Canada, or Puerto Rico. And this tire will meet the DOT, Department of Transportation, and the Federal Motor Vehicle Safety Standard specifications. Now this tire will mount onto a 15-inch by 5-inch wide, 15 by 5-1/2-inch, 15 by 6-inch, and a 15 by 6-1/2-inch size wheel. The tire size, which is stamped on the sidewall, you can see right here ST for special trailer 205/75R15.
R means that it is a radial tire. Now the section width on it is 8-inches. Overall diameter from the bottom to the top. When it's inflated, it's 27.1. And we mentioned this is a load range C tire, which means it's a six-ply rated tire.
So it does have a maximum load capacity of 1,820 pounds at 50 PSI. And one last thing is all the trailer tires now do come with a speed rating stamped on them, and it's usually stamped by a letter designation. And where you'll find that is usually right after the size. If you go around the tire, you'll see it says speed rating, and it shows a letter L, and then in brackets it'll tell you it's 75 mile per hour speed rating. But that should do it for a look at this Castle Rock ST205/75R15 radial trailer tire in a load range C.
Do you have a question about this Trailer Tires and Wheel?
Info for this part was:
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.