Almost everyone has seen this scene on a early Saturday or Sunday morning in South-Africa, 2 or 4 guys and girls that look like they may have the physiques of office workers fully kitted out on their mountain bikes riding along the side of the road. Every so often you do see guys that look like the typical “skinny” mountain biker as apposed to a typical accountant or IT specialist. This is the very popular sport / recreation activity that is Mountain biking.