Tierkloof 4x4 route between Rawsonville and Worcester is one of
the most beautiful routes in the Western Cape.
The road is
rather easy to do with some excitement every now and then. You will
not break your 4x4 if do this one. Personally I would rate this
route as a level 3 if you do not bypass the difficult areas. I doubt
that you will make it without low range. The rocks are sharp so
you do not want unnecessary wheel spin, thus a diff-lock is good
but not essential.
The view on
the route is absolutely beautiful. It is worth your while to do
the route only to experience the view.
They also has
a camping site with ablution facilities and hot water.