GT Radial Gt688 Tires

Commercial Truck/Bus. SmartWay Verified Medium-Duty Truck Open Shoulder Drive tire for Regional Service.


  • Aggressive lug pattern
  • Deep tread depth
  • Central dual serrated ribs
  • 72-Month Limited Warranty
  • Limited Casing Warranty
  • EPA SmartWay Verified


  • Excellent traction on wet and dry roads
  • Long wear life and better cost per mile
  • Exceptional stability and control

GT Radial

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