The Observe GSi-6 is a studless performance winter tire that delivers superb traction, cornering, and braking performance in all winter conditions. It builds upon the excellent ice and snow traction of the Observe GSi-5 and Observe Garit KX with improved wet performance and stability. A high-grip silica compound and an aggressive tread design with advanced sipe technology provide confident handling and capability in snowy, icy, wet, and dry conditions.

Three-Peak Mountain Snowflake qualified for severe snow conditions.

Features and Benefits

HIGH-GRIP SILICA TREAD COMPOUND

  • Delivers excellent traction on snow and ice with enhanced wet grip and braking performance in low temperatures.

MICROBIT TECHNOLOGY

  • Improves traction as ground walnut shells dig and bite into the snow and ice.
  • Environmentally-friendly natural material.

AGGRESSIVE TREAD DESIGN

  • Improves traction and braking from large paired inner tread blocks.
  • Improves snow traction from serrated stability rib.

ABSORBENT CARBONIC POWDER

  • Offers better contact and increased grip on icy roads as carbonic powder derived from bamboo helps absorb the thin film of moisture on winter roads.
  • Environmentally-friendly natural material.

ADVANCED SIPE TECHNOLOGY

  • Enhances snow and ice traction.
  • Provides better ice braking performance.
  • Improves cornering performance and stability.

DIRECTIONAL TREAD PATTERN

  • Staggered tread block maximizes traction and handling.
  • Improves ride comfort by reducing road noise.

Performance ratings
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Performance ratings

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Snow TractionSnow Traction
Ice TractionIce Traction
Wet HandlingWet Handling
Dry HandlingDry Handling
Tread LifeTread Life
Ride ComfortRide Comfort
Quiet RideQuiet Ride
Observe GSi-6 Studless Performance
4.5
4.5
4.5
4.5
4.5
4.0
3.5
Observe G3-Ice Studdable Car/SUV/CUV
5.0
5.0
3.0
3.0
3.5
3.0
3.0
Celsius Passenger
0.0
0.0
3.5
3.0
4.0
4.5
3.5

Performance Ratings are on a scale of 1 to 5 (best) in 0.5-point increments and can be compared within applicable Toyo product categories. Compare this tire to others suitable for your vehicle using our Tire Finder.

Sizes & Specifications
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Sizes & Specifications

Where to buy
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Where to buy

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WARRANTY

The Observe GSi-6 HP comes with a limited warranty.

See the warranty booklet for details.