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Trailer King - RSTII

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Trailer King RSTII Tires

Trailer - Radial

The Trailer King RST is a tire built to meet the needs of drivers looking for dependable performance, whether on city streets or open highways. It delivers a solid balance of comfort, traction, and durability for everyday driving.

The Trailer King RST tire is an excellent option for 5th wheelers, RV, boat, and utility trailers. This tire features a modern tread design to provide a distinct appearance, deliver strength, and durability. Trailer King RST has an M Speed rating with various load ranges that meet the safety requirements.

Its optimized tread depth maximizes the tire life and helps to reduce rolling resistance, as well as reduce the heat build-up. To maintain the tire strength and durability while carrying heavy loads, Trailer King enhanced the RST tire with a Nylon Overlay construction on most of its sizes.

Tire Best Features:

Balanced tread pattern for everyday use.
Dependable traction on wet and dry roads.
Comfortable and stable ride at highway speeds.
Long-lasting compound for added value.

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Trailer King - RSTII

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From $36
Mileage Warranty

Trailer King RST ST235/80R16 F/12PLY

RST25T Trailer King RST ST235/80R16 F/12PLY Tires

Rims Not Included

Radial
Trailer - Radial
See details

easy test score

7.9 Great

4.8

74 reviews

Per Tire:

$75.94

OR

$Loading /mo

Save $

Lightning Savings

Was $94.93

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

1 tire
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3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (877) 709-4442

FET

$13.60

Estimated Delivery

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Shipping

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Installation available

Total

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OR

$ /mo

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

Trailer King RST ST235/85R16 F/12PLY

RST18T Trailer King RST ST235/85R16 F/12PLY Tires

Rims Not Included

Radial
Trailer - Radial
See details

easy test score

7.9 Great

4.8

74 reviews

Per Tire:

$77.68

OR

$Loading /mo

Save $

Lightning Savings

Was $97.1

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (877) 709-4442

FET

$17.40

Estimated Delivery

Loading

Shipping

Loading

Installation available

Total

Loading

OR

$ /mo

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

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Trailer (12)
Trailer - Radial (12)

Trailer King - RSTII (12)
Trailer King - Ultra ST (1)
Trailer King - Ultra STR (3)

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100/96 (1)
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128/124 (1)
91/87 (1)
97/93 (1)
99/95 (1)

D/8PLY (5)
E/10PLY (3)
C/6PLY (2)
F/12PLY (2)

Compare tires at a glance using our easy test score^® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.

Four criteria factor into easy test score^®

Consumer reviews

Research based on customer reviews and buying behavior
Treadwear

The lifespan of a tire based on wear performance
Traction

The ability of a tire to grip to the road in wet conditions
Expert ratings

Input from veteran tire industry experts

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At Giga Tires, we’ve delivered unbeatable tire prices and service since 2014. With over 1 million tires sold, a #9 ranking in Newsweek’s America’s Best Online Shops for 2026, and 34K+ 5-star ratings, we offer over 45K+ products along with great promotions, discounts, and rebates. Enjoy fast shipping to your home or a local installer like PepBoys, Monro, and TireChoice. Backed by a 45-day return policy, we make tire buying simple, reliable, and affordable. Headquartered in California, we proudly serve drivers across the continental US.

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