Rims not included with purchase of tires
Power King

Power King Towmax STR II

Starting at $64.96

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  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    8.2

    Great

    Score breakdown:

    7.9

    Long lasting

    Good

    8.5

    Durability

    Great

    8.2

    Traction

    Great

Professional tire installation near you.

Every purchase includes:

Shop with confidence

30 reviews

24 on SimpleTire6 from Google Shopping

4.7

overall rating

96%

Would you buy again?

Review breakdown

  • 13 out of 100
  • 8 out of 100
  • 1 out of 100
  • 0 out of 100
  • 2 out of 100

Scorecard

Dry

4.7

Wet

4.6

Winter

4.3

Comfort

4.5

Noise

4.5

Treadwear

4.3

24 SimpleTire reviews

R.L
5
Verified Customer
Dec 3, 2021

Great tire" don't listen to all the bad reviews. 11000 pound trailer and load and all the bad reviews had me very nervous, but all is good and lm happy

Woody
5
Verified Customer
Oct 18, 2021

Only had these 5th wheel tires a few months. Track well in dry and wet conditions. 60+ miles in each condition (120+ total) Still have the nubs on the tire so I'm guessing they will wear well. Can't speak to noise as they are 30 feet behind my cab and can't speak to winter as it hasn't got here yet besides, we don't camp much in the winter.

Virgil
1
Verified Customer
Nov 7, 2020

Fast 3 day shipping, wow ! My 5th wheel RV already came with 3 good tow max tires from 2016 and one old dry rotten different brand tire, so I Ordered one Tow Max STRII tire to replace the dry rotted tire and match the good tires. I can't comment on the new tire because I have no miles on it but the matching tow max tires from 2016 are holding up fine, I placed over 500 miles on them, no issues , they rolled smooth, the weather was near freezing cold and wind gusts were 35-40mph, I cruised along around 65-68 mph, through 3 states and the trailer tracked good & straight. Have not tested them through rain yet but I'm sure they will be more them adequate. The trailer shop that installed the tire did have to let the tire stretch for a few hours before they were able to get it onto the rim, the employee said that was normal even with the tires they sell, something about the way trailer tires are stacked during the shipping process - probably during the long journey from China by freight ship. This review is annoying, it makes you edit in a vehicle in order to submit the review... these are trailer tires for a trailer- not a vehicle, deduct a star for this !

Daniel
4.5
Chevrolet Avalanche 2500 2003 Base
Verified Customer
Oct 14, 2020

These tires are great for the price and they have a great wear life well worth the money!

Cassie
5
Verified Customer
Sep 21, 2020

I put these tires on my 16' dump trailer and so far so good! Handling under load is awesome. Would definitely recommend

kara
3
Verified Customer
Sep 10, 2020

Nice tire, exactly what I needed!

Bradley
5
Verified Customer
Aug 11, 2020

This tire is being used on my 2013 Jayco Jayflight RV trailer. The OE tires were the Power King Towmax STR. The DOT date stamp on it said it was made in 2013. So I can't complain that I got they were just over 7 years on the OE tire. Since I was so pleased with those, and I wanted to match the rest of the tires, I ordered the STR II on my phone from the side of the road on a Friday afternoon; the replacement tire shipped that afternoon from Dothan, GA. It was delivered to my house in OKC on Monday at Noon via Fedex Home...now that's fast! The price is unbeatable. in the next few weeks 2 other of the OE tires failed, so I went ahead and replaced the 4th tire too. I don't bother looking anywhere else...you carry every brand known to man and your prices are as low/lower than I can find anywhere else. You have earned my business several times over the last 2 years and I don't see myself going anywhere else. Thank you Simple Tire...

Duane
5
Verified Customer
Aug 5, 2020

They were tires for my trailer. Very round. Seem to stick to the ground well. Actually, being that they were radial...the trailer does seem to track better.

Braden
5
Verified Customer
Jul 20, 2020

Ronnie
5
Verified Customer
Jul 19, 2020

Great trailer tire

See all customer reviews

Get technical:

The Power King Towmax STR II has been specifically designed to deliver long-lasting and dependable performance for trailer applications, including travel trailers and fifth wheels. The Towmax STR II provides exceptional value and performance for all of your towed trailer needs.



Features & Benefits

  • Designed for use on travel trailers, boat trailers, and pop-up campers; not approved for use on passenger vehicles
  • Unique tread design specifically developed for long-lasting and dependable performance
  • Energy-efficient rubber compound offers reduced rolling resistance for improved fuel efficiency
  • Solid center rib and shoulder blocks are tuned to offer superior road contact for increased stability and traction while also reducing uneven tread wear
  • Twin steel belts and polyester cord body increases agility and delivers smooth rides

Power King
Vehicle
Mileage Warranty
N/A
Load Index
3968 lbs/3527 lbs (128/124)
Max Speed
75 MPH (L)
Load Range
F (12 Ply)
Sidewall
Blackwall
Tread Depth
10/32nds
Inflation Pressure
95 PSI
Part Number
MAX18T
Tread Design
Symmetrical
Tire Weight
50 lbs
Section Width
9.2"
Overall Diameter
31.7"
Any info you'are still looking for?

Have a question about Power King Tourmax STR II tires?

The Power King Tomax STR II is made by TBC Brands, who also makes Crosswind, Delta, Eldorado, Harvest King, Multi-Mile, Navitrac, Prinx, Sailun, Sumitomo, Towmax, Towstar, and Trailer King tires.

Power King Toxmax STR II tires are manufactured in the United States or Asia.

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