My rubbers were broken and starting to wear at 1800km on a brand new bike. Fitted some 606 for my first ever foray into the dirt as I went on the 4 day APC Qld Navigation rally. It was my first ever time on knobbies, dirt, using GPS etc. What an eye opener.
Anyway, bike has now done another 1900km all offroad so will see what state the cush drives are in now
