Vladislav S. Ketov developed and is implementing a project the world's first travel really around the earth (land) along the coastline of continents - Europe, Africa, Asia, the Americas on a bicycle.Travel Vladislav Ketova is unique on several parameters: the mode of transport (different types of environmentally friendly transport, most of the cycle), the idea of a route (along the unique natural line, which is on any map of the world - the contour of the continents), and the longest (more than four equator).