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Sumitomo ST778 Tires

Sumitomo ST778 - Summer Highway Rib tire
  • Flat Contact Technology reduces poential for irregular wear by controlling the shape and pressure distribution of the tire footprint.
  • Shoulder grooves work with the wide, flat tread radius to control irregular wear.
  • Micro sipes protect the interior ribs from punch wear.
  • Even longer wearing tread compound on the outside, cool running base rubber compound on the inside.
  • Stone ejectors protect the casing in base of the tread groove.
  • Built with SmartWay Verified Technology.
Size Sidewall Speed
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UTQG
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UTQG
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UTQG
Temp
 11R22.5  BK R 146L 0