This short, but steep gravel pass lies on private property at the farm Tierfontein, but can be accessed by guests staying at Ko-Ka Tsara bush camp. This pass is for experienced offroad motorcyclists and 4x4 vehicles with low range. The pass, named after the almost extinct Bontebok (but now flourishing, thanks to the efforts of conservationists) takes one from the Gamka river valley to the top of the mountain and provides access from there via the high plateau to the eastern side of the Gamka Dam.
