Dimensions
116 x 172 x 17mm
The GR20, on the mountainous Mediterranean island of
Corsica, is reputated to be the toughest waymarked trail
in Europe. This ambitious route for fit and agile walker
covers 190km as it makes a complete traverse through the
island's high mountains. It can be completed in about two
weeks, and calls for backpacking the whole way, ......
