Rock crawling!

Fascinating off-road driving. Off Roading is a term for driving a specialized vehicle on unpaved roads, such as sand, gravel, riverbeds, mud, snow, rocks and other natural terrain. Rock crawling is a highly technical category of off roading. Vehicles are typically modified with larger than stock tires, suspension components that allow greater axle articulation, and changes in the differential (mechanics) gear ratio in order to provide the ideal high torque/low speed operation for rock crawling to traverse obstacles. It is quite common for a rock crawler to have a spotter - an assistant who will go on foot alongside or in front of the vehicle to provide information to the driver on obstacles or areas of terrain that the driver may be unable to see...