Free solo climbing, also known as free soloing, is a form of free climbing and solo climbing where the climber (or free soloist) performs alone and without using any ropes, harnesses or other protective equipment, relying entirely on his ability instead. Unlike in bouldering, free soloists typically climb above safe heights, where a fall would always result in serious injury or death. In ordinary free climbing, instead, safety gear is used to protect from falls, although not to assist the ascent.