Cooper Discoverer A/T3 4S Tires | Pioneer Automotive in Anchorage, AK

SNOW GROOVE TECHNOLOGY / Patented saw-tooth technology traps snow in the tread to provide superior snow-on-snow traction.

AQUA VAC CHANNELS / Uniquely shaped, deep center grooves improve the tire's resistance to hydroplaning.

SECURE-GRIP ALL-TERRAIN DESIGN / Specially designed 5-rib all-terrain pattern provides greater off-road driving capability and improved wet/dry traction.

MICRO-GAUGE ZIGZAG SIPES / Smaller gauge sipes in all tread blocks provide increased vehicle stability and control, while reducing stone retention and drilling. Zigzags create more biting edges for optimal wet/dry traction.

SNOW GROOVE TECHNOLOGY / Patented saw-tooth technology traps snow in the tread to provide superior snow-on-snow traction.

AQUA VAC CHANNELS / Uniquely shaped, deep center grooves improve the tire's resistance to hydroplaning.

SECURE-GRIP ALL-TERRAIN DESIGN / Specially designed 5-rib all-terrain pattern provides greater off-road driving capability and improved wet/dry traction.

MICRO-GAUGE ZIGZAG SIPES / Smaller gauge sipes in all tread blocks provide increased vehicle stability and control, while reducing stone retention and drilling. Zigzags create more biting edges for optimal wet/dry traction.

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