My Account
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order

Trailer King TKAS55G Ultra STR ST225/75R15 Radial Trailer Tire

Manufacturer

Picture for manufacturer Trailer King

Part Number

TKAS55G
9 reviews
Sale Price

$159.33

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Trailer King Ultra STR is an all-steel highway rib tire engineered specifically for high-load capacity trailer applications. This special trailer (ST) radial tire delivers exceptional durability, long tread life, and reliable traction for trailers in regional and long-haul service.

Key Features:

  • All-steel construction provides superior strength and durability for heavy-load hauling
  • Five-rib, four-groove tread pattern optimized for highway driving and even wear
  • 12/32nds of tread depth for extended tire life
  • Cross-rib sipes enhance traction in both wet and dry conditions
  • Stone ejectors minimize stone retention and protect the casing from damage
  • Load Range F (12-ply rated) for maximum load capacity

The Ultra STR combines the strength needed for demanding trailer applications with the performance and value required for commercial operations. This tire is designed exclusively for trailer use and should not be mounted on light trucks or passenger vehicles.

Products specifications

Load Index and Speed Rating

121

Rim Size

15.0

Overall Diameter

28.3

Speed Rating

L

Width

225

Measuring Rim Width

6.0

Sidewall Style

BLACK

Service description

121/117L

Load Range

F

Tread Depth

12.0

Ply Rating

12

Max PSI

95

Load Capacity (LB)

3195

Aspect Ratio

75

Fantastic !

H

Quick and reasonable

Good experience. Good price.

Priced less than anywhere on the web for the same product. Arrived sooner than expected.

Would have been nice for my purchase to be shipped in 1 instead of 2 shipments. Just a little inconvenient as 1 arrived 3 days after the other. Not a big deal just inconvenient for me at the time.

Everything went well and it got here in a timely manner.

Good

Good price

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy