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Power King - Towmax STR II

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Power King Towmax STR II Tires

Trailer - Radial

Power King Towmax STR II is a premium trailer service tire made for travel trailers, boat trailers, or pop-up campers. This tire had been designed to deliver long-lasting and dependable performance specific to trailers. The tire features an energy-efficient lower rolling resistance tread compound to enhance the towing vehicle’s fuel economy. The compound is molded into a symmetric tread design and features a solid center rib and linked shoulder blocks to provide constant rubber-to-road contact for better highway stability, traction and wear. The internal structure features twin steel belts and polyester cord body designed to smooth out the trailer’s ride.

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Power King - Towmax STR II

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From $53
Mileage Warranty

Power King Towmax STR II ST235/85R16 F/12PLY

MAX18T Power King Towmax STR II ST235/85R16 F/12PLY Tires

Rims Not Included

Radial
Trailer - Radial
See details

easy test score

8.2 Excellent

4.9

149 reviews

Per Tire:

$125.75

OR

$Loading /mo

Save $

Lightning Savings

Was $157.19

Strikethrough Pricing on Tires Easy

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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Please contact customer support. (855) 770-3279

FET

$17.40

Estimated Delivery

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Shipping Cost

Free

Installation available

Power King Towmax STR II ST235/80R16 F/12PLY

MAX25T Power King Towmax STR II ST235/80R16 F/12PLY Tires

Rims Not Included

Radial
Trailer - Radial
See details

easy test score

8.2 Excellent

4.9

149 reviews

Per Tire:

$132.86

OR

$Loading /mo

Save $

Lightning Savings

Was $166.08

Strikethrough Pricing on Tires Easy

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. (855) 770-3279

FET

$5.28

Estimated Delivery

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Shipping Cost

Free

Installation available

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2

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Trailer (12)
Trailer - Radial (12)

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Power King - Boat Trailer II LP (3)
Power King - Boat Trailer II (6)
Power King - Cross Bar HD (2)
Power King - HD+ (6)
Power King - HD Radial Trailer II (2)
Power King - HST (1)
Power King - Low Boy HD II (2)
Power King - Low Boy II (3)
Power King - LPT II (3)
Power King - Navitrac N327 (1)
Power King - Navitrac N346 (1)
Power King - Navitrac N555 (1)
Power King - Navitrac N575 (1)
Power King - Navitrac N748 (2)
Power King - Navitrac N788 (1)
Power King - Navitrac NLD25 (4)
Power King - Navitrac NLT22 (3)
Power King - Navitrac NMA20 (4)
Power King - Navitrac NMS20 (1)
Power King - Navitrac NRD28 (5)
Power King - Navitrac NRS20 (11)
Power King - Premium Trailer (4)
Power King - Radial F/P (1)
Power King - Rim Guard HD (2)
Power King - Rim Guard LD+ (2)
Power King - Rim Guard ND+ (2)
Power King - Rim Guard SD+ (2)
Power King - Road Grader G-2 (2)
Power King - S-Turf (2)
Power King - Sawtooth Rib (2)
Power King - Straight Rib (1)
Power King - Stud (3)
Power King - Super Highway HD (5)
Power King - Super Highway II (7)
Power King - Super Traction II (2)
Power King - Terrarok A/T (9)
Power King - Towmax STR II (12)
Power King - Towmax Vanguard (13)
Power King - Turf (9)
Power King - XERT-3 RADIAL E-3/L-3 (1)

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C/6PLY (4)
D/8PLY (3)
E/10PLY (3)
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
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Since 2004, Tires Easy has simplified tire shopping for drivers across the continental US. With over 8 million tires sold, 56K+ 5-star ratings, and recognition in Newsweek's America's Best Online Shops for 2025 and 2026, we've earned a reputation for trust and reliability. We offer over 200 tire brands and partner with national installers like PepBoys, Monro, and TireChoice to make tire buying fast, affordable, and worry-free. Headquartered in California, we proudly serve drivers nationwide.

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