
Grandtrek AT5: Master Every Terrain 15"
118,00 € - 212,00 €
The Dunlop Grandtrek AT5 is the ultimate hybrid tyre for SUV and 4x4 drivers who demand versatility. Featuring an innovative "Stone Ejector" system and a reinforced tread compound, it offers exceptional resistance to cuts and chips while providing 50% more mileage than previous generations. Whether you’re navigating muddy Irish trails or cruising the motorway, the AT5’s large contact blocks ensure maximum stability, wet-weather grip, and a remarkably quiet, comfortable ride for an all-terrain tyre.
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Summer tyres are designed to provide you with excellent performance when temperatures are above 7°c as a rule of thumb, but not at temperatures lower than that. By comparison, All-Season tyres are a hybrid category engineered with an intermediate rubber compound and a versatile tread pattern to provide a balanced compromise of safety and performance on dry, wet, and lightly snow-covered roads across a broad temperature range typically between -10°C and 30°C.. Irish drivers primarily use summer tyres year-round due to the country's temperate climate, which rarely experiences the sustained freezing temperatures or heavy snowfall that necessitate specialized winter tyres.
Note: Sizes marked with XL (Extra Load) are reinforced to handle heavier vehicle weights.
All Terrain (A/T) = versatile on-road and off-road capability, balancing durability, traction on gravel/dirt, and acceptable road comfort.
Mud and Snow (M+S) = tread design certified for improved traction in mud, loose surfaces, and light snow, suitable for mixed conditions but not a winter tyre.
LOAD AND SPEED RATINGS BRIEFLY EXPLAINED
LOAD RATING (the number)
This number tells you how much weight ONE tyre can safely carry
The higher the number, the more weight it supports
All four tyres together must safely support the full vehicle weight
Rule: Always match or exceed the vehicle’s required load rating.
Rule: Never fit a lower speed rating than the manufacturer specifies.


15" Options
205, 70, 15, 96T, BLT (Black Letter), M+S
225, 70, 15, 100T, BLT (Black Letter), M+S
235, 75, 15, 104S, OWL (Outlined White Letter), M+S
255, 70, 15, 108T, BLT (Black Letter), M+S
265, 70, 15, 112T, BLT (Black Letter), M+S







