Observe GSi-5, Winter Studless

Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res
Main Product Image Zoomed Observe GSi-5, Winter StudlessObserve GSi-5, Winter Studless, , hi-res

Tread patterns may vary based on tire size.

Features and Benefits
  • Excellent performance for demanding winter road conditions
  • Factory sipes for improved ice and snow capabilities
  • Specialized rubber infused with crushed walnut enhances wet grip, braking, and traction
  • Three-Peak Mountain Snowflake (3PMSF)

Observe GSi-5, Winter Studless

Observe GSi-5, Winter Studless is rated 4.8 out of 5 by 142.
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Years of Free Services Included with Every Tire Purchase

  • Flat Repairs FREE
  • Rotations FREE
  • Inspection FREE
  • Rebalancing FREE
  • Road Hazard Protection FREE
  • Air Checks FREE
Features and Benefits
  • Excellent performance for demanding winter road conditions
  • Factory sipes for improved ice and snow capabilities
  • Specialized rubber infused with crushed walnut enhances wet grip, braking, and traction
  • Three-Peak Mountain Snowflake (3PMSF)

Observe GSi-5, Winter Studless

Considered the best overall studless snow tire available, the Observe GSi-5 delivers a safe, secure ride in challenging conditions, even slushy, snowy, rutted roads. With sizes for passenger cars, light trucks, crossovers and SUVs, this winter tire has a directional tread design for stability and improved traction during braking and acceleration. Large, saw-toothed tread blocks and the ultimate in siping technology ensure maximum grip for cornering and stopping. The specialized rubber contains walnut shell for added snow and ice traction and remains soft in extreme cold. Wide lateral grooves clear slush out of the tread with efficiency for greater control.

Owners of the Observe GSi-5 rate it above other winter tires they’ve tried, and praise its extended tread wear, the way it bulldozes through snow conditions, and the smooth ride. This is a tire for the driver who wants confident winter handling no matter what’s happening with the weather.

Observe GSi-5, Winter Studless

Size Load Index Speed Rating UTQG
215/45R-17 87 T
215/50R-17 91 T
our best Tire 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$26 (every 5k miles)
  • FREE Tire Rebalancing$14 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 Mason
Rated 5 out of 5 by from Studless winter tires Purchased Toyo Observe studless winter tires for Ford Escape and am very impressed with price and performance. Excellent handling on ice and snow, also stopping and starting. Perfect alternative to studded tires.
Date published: 2022-12-01
Rated 5 out of 5 by from Great features Had to get new tires and these where the ones they told me would be the best after talking to them.
Date published: 2022-11-29
Rated 5 out of 5 by from First Time Without Studs in My Tires I'm impressed, they have done well in snow and ice, keeping my car on the road.
Date published: 2022-02-27
Rated 5 out of 5 by from Reliable in snow and ice I purchased these for my EV and they worked great during the deep freeze we had and all the snow. Had them all winter and could not be happier. Traction is a little less when just wet outside, but for the cold they are fantastic.
Date published: 2022-02-20
Rated 5 out of 5 by from Nice tires Really like the traction in the snow and they are wearing very well
Date published: 2022-02-19
Rated 5 out of 5 by from Quiet ride. No more stud noise. Love the feel on the wheel. I mean the steering wheel. Comfortable ride.
Date published: 2022-02-18
Rated 5 out of 5 by from Confidence in the snow Great tire on snow. Has a soft feeling on dry pavement that sometimes can feel like slipping. I am getting used to them nicely.
Date published: 2022-02-13
Rated 5 out of 5 by from Snow tires Snow tires with walnut shell chips embedded are terrific! Traction and handling are very dependable on ice and snow, good with rain and rain runoff.
Date published: 2022-02-12
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*This price is the individual WHEEL-ONLY price for the size indicated, not including any additional installation fees, packages, or any applicable taxes and fees. All taxes and fees shown above are estimates and actual taxes and fees will be confirmed at the tire center in accordance with applicable law. Actual pricing and availability may vary based on geographic location, wheel or tire size, vehicle model, and other factors. Please contact your local Les Schwab Tire Center for details.

Any prices shown are not quotes, an offer to sell any products, or a guarantee that wheels will be in-stock or available for purchase when you visit a Les Schwab Tire Center. Les Schwab makes reasonable efforts to ensure that the pricing, product and applicable information contained on this site is accurate, however, prices and all other information shown on this site are for informational purposes only, are subject to change at any time, and may not be accurate. Please call your local Les Schwab Tire Center for up-to-date product information, pricing and availability.

Pursuant to NHTSA, Les Schwab must install all tire and wheel combinations with functioning TPMS sensors; including tires and custom wheels or winter tires and wheels.

**Learn more about Les Schwab credit options.