KKH and it surroundings are not that steeper. And even on high degree steeps, CD100 and CD70 worked. It was just that according to Kashif "70 deyaan cheekaan kadwa ditiyan nay". These were his remarks when we climbed Baltit Fort. I think very very rare bikers reached the point where we took our bikes near Baltit Fort :D...............that was really nasty that day ( wait for that part of story in the thread )