Matrix STR

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.

Matrix STR

Our Best Tire Value Promise is Included with Every Tire Purchase

Free Peace of Mind Tire Protection

  • FREE Road Hazard Protection
  • FREE Pre-Trip Safety Checks

Free Lifetime Tire and Mileage Care

  • FREE Flat Tire Repairs
  • FREE Tire Rotations
  • FREE Tire Rebalancing
  • FREE Air Checks
  • FREE Brake and Alignment Checks
  • Hundreds of Les Schwab Locations to Serve You

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.

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
our best Tires value promise

Estimated value of our free services***

Check out all the free services we offer with every tire purchase.

  • FREE Flat Tire Repair$20 per service
  • FREE Tire Rotation$27 (every 5k miles)
  • FREE Tire Rebalancing$17 per Tire
  • FREE Tire Replacement$118 Value
  • FREE Pre-trip Safety Check$60 Value
  • FREE Tire Air Pressure CheckAlways Free
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 Justin