Matrix STRMatrix STR, , hi-res
Matrix STRMatrix STR, , hi-res
Matrix STRMatrix STR, , hi-res
Main Product Image Zoomed Matrix STRMatrix STR, , hi-res
Main Product Image Zoomed Matrix STRMatrix STR, , hi-res
Main Product Image Zoomed Matrix STRMatrix STR, , hi-res

Tread patterns may vary based on tire size.

Features and Benefits
  • Excellent strength and durability
  • Refined appearance
  • Optimized stability
  • Protection against sidewall damage
  • High-speed rated (up to 87 MPH)
Matrix

Matrix STR

Matrix STR is rated 4.6 out of 5 by 125.
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  • Trailer
  • Size: ST175/80R-13/8
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Included with every tire purchase. America's Best Tire Warranty: No extra cost or certificates. 60-Day Satisfaction Guarantee, No-Hassle Road Hazard Protection, Free Tire Maintenance.
Features and Benefits
  • Excellent strength and durability
  • Refined appearance
  • Optimized stability
  • Protection against sidewall damage
  • High-speed rated (up to 87 MPH)

Matrix STR

Adding stability, strength, and durability to your trailer just got a lot easier with Matrix STR (Special Trailer Radial) tires. These next-generation tires are packed with safety and money-saving enhancements. That includes optimized tread to reduce heat build-up, decoupling grooves to help your trailer tires last longer, wide shoulders to maximize stability, and sidewall protection from rocks and other debris. Plus, they look great! Put a set on your RV, 5th wheel, utility or boat trailer and hit the road with confidence.

Product Specifications
Size:
ST175/80R-13/8
Load Index:
97
Speed Rating:
N
Load Range:
D
Sidewall:
BW
SKU:
992414

Matrix STR

Size Load Index Speed Rating
ST175/80R-13/8 97 N
ST185/80R-13/8 99 N
ST205/75R-14/8 105 N
ST205/75R-15/8 107 N
ST215/75R-14/8 108 N
ST225/75R-15/10 117 N
ST235/80R-16/12 127 N
ST235/85R-16/12 128 N
America’s best tire warranty

Chart showing what you get with the Les Schwab Tire Warranty compared to Costco, Discount Tire and Big O.

 

Installed Price
Installed Price Single Tire Set of 4 Tires
Matrix STR Tire (ST175/80R-13/8) $131.99 $527.96
Valve Stem / TPMS Rebuild Service+ $8.99 $35.96
Tire Disposal fee $5.99 $23.96
Wheel Spin Balance $17.99 $71.96
Applicable Federal, State and Local Taxes and Fees§ $12.52 $50.08
America's Best Tire Warranty Always Included $0.00
Total*** $177.48 $709.92
Our Promise

Local Access, World-Class Quality

We stand behind the quality of our products and workmanship, and we stand by to help when you need it on the road. When you purchase products and services from Les Schwab, it only marks the beginning of your relationship with us.

A Les Schwab technician stands arms akimbo. His name is Kenneth
Rated 5 out of 5 by from Great tires for my light weight tires. Bought these 10 years ago. No issues or blowouts. Not the top quality that is offered but great tires.
Date published: 2025-04-25
Rated 5 out of 5 by from Keeping me rolling Great tires great service. The people at my local shop know that my trailer is my rolling workshop. They always have my best interest in mind when guiding me through the process of maintaining my trailer.
Date published: 2025-04-10
Rated 5 out of 5 by from Great all weather tire!!! I purchased these tires before winter. I must say that after a 900 mile road trip through adverse winter conditions I am really glad I made this purchase. My family and I were safe and secure riding on these tires and were able to continue driving past many other drivers putting on chains.
Date published: 2025-02-18
Rated 5 out of 5 by from Chris help to find the shocks that I needed for a vehicle that was lifted that were heavy duty
Date published: 2025-01-28
Rated 5 out of 5 by from Great Look Couldn't have got a better look or quality wheel with any other wheel available.
Date published: 2025-01-25
Rated 5 out of 5 by from Excellent tire These tires were Max load (maybe a little more) for 1500 miles. Temperatures stayed low, held up extremely well under rain, snow and hot weather conditions.
Date published: 2024-12-31
Rated 5 out of 5 by from Les Schwab does not disappoint I replaced my previous Les Schwab tires one month ago and love these new tires. High quality and installed by experts who cares about us. What a concept!
Date published: 2024-12-11
Rated 1 out of 5 by from I was not happy my tire had 2 nails I went over the hill to get a car and had to stop to pump the tire up after spending 500$ on two new tires
Date published: 2024-12-05
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