Observe GSi-6, Winter Studless

Observe GSi-6, Winter StudlessObserve GSi-6, Winter Studless, , hi-res
Observe GSi-6, Winter StudlessObserve GSi-6, Winter Studless, , hi-res
Observe GSi-6, Winter StudlessObserve GSi-6, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-6, Winter StudlessObserve GSi-6, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-6, Winter StudlessObserve GSi-6, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-6, Winter StudlessObserve GSi-6, Winter Studless, , hi-res

Tread patterns may vary based on tire size.

Features and Benefits
  • High performance handling in harsh winter conditions
  • Factory sipes provide biting edges for optimal grip
  • Specialized rubber that remains pliable in extreme cold
  • Three-Peak Mountain Snowflake (3PMSF)

Observe GSi-6, Winter Studless

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
Features and Benefits
  • High performance handling in harsh winter conditions
  • Factory sipes provide biting edges for optimal grip
  • Specialized rubber that remains pliable in extreme cold
  • Three-Peak Mountain Snowflake (3PMSF)

Observe GSi-6, Winter Studless

The Observe GSi-6 is a studless performance winter tire that delivers outstanding traction, cornering, and braking performance in all winter conditions. An advanced winter tread compound and aggressive tread design provide excellent grip in temperatures below 45 degrees Fahrenheit. The ultimate in factory siping technology allows for confident handling on snowy, icy, wet, or dry roads.

Observe GSi-6, Winter Studless

Size Load Index Speed Rating UTQG
185/55R-16 83 H
235/40R-19XL 96 V
235/45R-19 95 V
235/50R-17 96 V
235/65R-16 103 H
235/70R-16 106 H
245/40R-19XL 98 V
245/45R-17XL 99 H
245/45R-19XL 102 V
255/35R-19XL 96 V
255/40R-19XL 100 V
255/70R-18 113 H
265/65R-17 112 H
265/70R-16 112 H
265/70R-17 115 H
275/60R-20 115 H
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.

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