Dunlop Grandtrek AT3
This all-terrain 4WD tyre delivers even greater high speed stability, outstanding wet weather performance, superior off road traction and low noise levels for the ultimate in rider comfort. These qualities combine to ensure the Grandtrek AT3 is as surefooted on the highway as it is off the beaten track. It has also been approved by Toyota as an official after market dealer fitted tyre option, making it the ultimate all round 4WD tyre.
- Excellent distribution of contact pressure.
- High traction in On- and Off-road conditions.
- Recommended for the most demanding 4WD vehicles.
Three main straight grooves
Ensuring outstanding performance in the wet and high speed stability for a smoother ride.
Long lateral groove
Providing excellent aqua plaining performance.
Straight centre rib with block
Delivering superior high speed handling performance.
2 in 1 shoulder block pattern
Ensuring low noise for a quieter ride and high traction on and off the road.
To maintain optimum tread shape under high speed operating conditions, the AT3 has a 1 edge band or a full band on the steel belts (depending on tyre size).
This is a design improvement reflecting the AT3’s higher speed capacity compared to the AT2.
The contact pressure of the AT3 is distributed more evenly because of the Flat Tread Profile.
This means that the AT3 has an advantage on even wear performance, so your tyres will last longer.