Making our way up the rocky terrain of a mountain stream is an exhilarating way to ascend. We hardly notice the height gained! With slides, scrambles and plunge pools, we are too absorbed to notice any exposure. We do wear harnesses, helmets, wetsuits and buoyancy aids, to take full advantage of any challenges we may choose to take along the way, but there is always an easier way around any obstacle, so anyone can enjoy this activity.