Dunlop Grandtrek PT1 has been discontinued and replaced by Grandtrek PT2.
BMW318IS 4 posts
Grandtrek PT1
Good – I have these on my 2000 Mits; Challenger now approaching 200k km and on its third set. Had only one flat in this time. Dirt handeling is good though above 110kp/h feel a little loose underfoot. Handle the heat 45+ and cruising 110Kph for extended periods with ease. Not happy in very wet dirt/clay situations. normal tyre pressure 30psi. nice even wear. Good tyre for bitumin and more importantly is quiet: Expect around 60k plus Km. Tyre tends to mark the walls after periods of excessive cornering.
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